Anuar Ustayev
GitHub
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name: dataset-frictionless
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on:
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push:
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branches: [ main ]
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pull_request:
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branches: [ main ]
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jobs:
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jest:
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runs-on: ubuntu-latest
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steps:
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- uses: actions/checkout@v2
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- name: Install modules
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run: |
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cd examples/dataset-frictionless
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yarn
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- name: Run tests
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run: |
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cd examples/dataset-frictionless
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yarn test -u
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@@ -1,51 +0,0 @@
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CBOE Volatility Index (VIX) time-series dataset including daily open, close,
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high and low. The CBOE Volatility Index (VIX) is a key measure of market
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expectations of near-term volatility conveyed by S&P 500 stock index option
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prices introduced in 1993.
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## Data
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From the [VIX FAQ][faq]:
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> In 1993, the Chicago Board Options Exchange® (CBOE®) introduced the CBOE
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> Volatility Index®, VIX®, and it quickly became the benchmark for stock market
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> volatility. It is widely followed and has been cited in hundreds of news
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> articles in the Wall Street Journal, Barron's and other leading financial
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> publications. Since volatility often signifies financial turmoil, VIX is
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> often referred to as the "investor fear gauge".
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>
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> VIX measures market expectation of near term volatility conveyed by stock
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> index option prices. The original VIX was constructed using the implied
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> volatilities of eight different OEX option series so that, at any given time,
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> it represented the implied volatility of a hypothetical at-the-money OEX
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> option with exactly 30 days to expiration.
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>
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> The New VIX still measures the market's expectation of 30-day volatility, but
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> in a way that conforms to the latest thinking and research among industry
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> practitioners. The New VIX is based on S&P 500 index option prices and
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> incorporates information from the volatility "skew" by using a wider range of
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> strike prices rather than just at-the-money series.
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[faq]: http://www.cboe.com/micro/vix/faq.aspx
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## Preparation
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Run the shell script:
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. scripts/process.sh
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Output data is in `data/`.
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### TODO
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* Incorporate computed historical data (1990-2003)
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* Consider incorporating VOX data
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## License
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No obvious statement on [historical data page][historical]. Given size and
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factual nature of the data and its source from a US company would imagine this
|
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was public domain and as such have licensed the Data Package under the Public
|
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Domain Dedication and License (PDDL).
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[historical]: http://www.cboe.com/micro/vix/historical.aspx
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{
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"name": "finance-vix",
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"title": "VIX - CBOE Volatility Index",
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"homepage": "http://www.cboe.com/micro/VIX/",
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"version": "0.1.0",
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"license": "PDDL-1.0",
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"sources": [
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{
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"title": "CBOE VIX Page",
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"name": "CBOE VIX Page",
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"web": "http://www.cboe.com/micro/vix/historical.aspx"
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}
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],
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"resources": [
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{
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"name": "vix-daily",
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"path": "vix-daily.csv",
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"format": "csv",
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"mediatype": "text/csv",
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"schema": {
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"fields": [
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{
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"name": "Date",
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"type": "date",
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"description": ""
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},
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{
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"name": "VIXOpen",
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"type": "number",
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"description": ""
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},
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{
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"name": "VIXHigh",
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"type": "number",
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"description": ""
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},
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{
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"name": "VIXLow",
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"type": "number",
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"description": ""
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},
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{
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"name": "VIXClose",
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"type": "number",
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"description": ""
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}
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],
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"primaryKey": "Date"
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}
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}
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],
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"views": [
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{
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"name": "simple graph",
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"id": 1,
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"title": "title1",
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"specType": "simple",
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"spec": {
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"type": "line",
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"group": "VIXClose",
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"series": [
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"VIXOpen",
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"VIXHigh"
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]
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}
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},
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{
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"name": "plotly graph",
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"id": 2,
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"specType": "plotly",
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"resources": [
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"vix-daily"
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],
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"spec": {
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"group": "VIXClose",
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"series": [
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"VIXOpen",
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"VIXHigh",
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"VIXLow"
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],
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"data": [
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{
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"type": "bar"
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}
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],
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"layout": {
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"title": "Plotly Layout Title",
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"height": 450,
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"xaxis": {
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"title": "X Axis Title"
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},
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"yaxis": {
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"title": "Y Axis Title"
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},
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"font": {
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"family": "\"Open Sans\", verdana, arial, sans-serif",
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"size": 12,
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"color": "rgb(169, 169, 169)"
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},
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"titlefont": {
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"family": "\"Open Sans\", verdana, arial, sans-serif",
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"size": 17,
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"color": "rgb(76, 76, 76)"
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}
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},
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"config": {
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"displayModeBar": false
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}
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}
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}
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]
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}
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@@ -1,20 +0,0 @@
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Date,VIXOpen,VIXHigh,VIXLow,VIXClose
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2004-01-02,17.96,18.68,17.54,18.22
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2004-01-05,18.45,18.49,17.44,17.49
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2004-01-06,17.66,17.67,16.19,16.73
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2004-01-07,16.72,16.75,15.05,15.05
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2004-01-08,15.42,15.68,15.32,15.61
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2004-01-09,16.15,16.88,15.57,16.75
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2004-01-12,17.32,17.46,16.79,16.82
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2004-01-13,16.06,18.33,16.53,18.04
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2004-01-14,17.29,17.03,16.04,16.75
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2004-01-15,17.07,17.31,15.49,15.56
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2004-01-16,15.04,15.44,14.09,15
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2004-01-20,15.77,16.13,15.09,15.21
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2004-01-21,15.63,15.63,14.24,14.34
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2004-01-22,14.02,14.87,14.01,14.71
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2004-01-23,14.73,15.05,14.56,14.84
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2004-01-26,15.78,15.78,14.52,14.55
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2004-01-27,15.28,15.44,14.74,15.35
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2004-01-28,15.37,17.06,15.29,16.78
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2004-01-29,16.88,17.66,16.79,17.14
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@@ -1,51 +0,0 @@
|
|||||||
CBOE Volatility Index (VIX) time-series dataset including daily open, close,
|
|
||||||
high and low. The CBOE Volatility Index (VIX) is a key measure of market
|
|
||||||
expectations of near-term volatility conveyed by S&P 500 stock index option
|
|
||||||
prices introduced in 1993.
|
|
||||||
|
|
||||||
## Data
|
|
||||||
|
|
||||||
From the [VIX FAQ][faq]:
|
|
||||||
|
|
||||||
> In 1993, the Chicago Board Options Exchange® (CBOE®) introduced the CBOE
|
|
||||||
> Volatility Index®, VIX®, and it quickly became the benchmark for stock market
|
|
||||||
> volatility. It is widely followed and has been cited in hundreds of news
|
|
||||||
> articles in the Wall Street Journal, Barron's and other leading financial
|
|
||||||
> publications. Since volatility often signifies financial turmoil, VIX is
|
|
||||||
> often referred to as the "investor fear gauge".
|
|
||||||
>
|
|
||||||
> VIX measures market expectation of near term volatility conveyed by stock
|
|
||||||
> index option prices. The original VIX was constructed using the implied
|
|
||||||
> volatilities of eight different OEX option series so that, at any given time,
|
|
||||||
> it represented the implied volatility of a hypothetical at-the-money OEX
|
|
||||||
> option with exactly 30 days to expiration.
|
|
||||||
>
|
|
||||||
> The New VIX still measures the market's expectation of 30-day volatility, but
|
|
||||||
> in a way that conforms to the latest thinking and research among industry
|
|
||||||
> practitioners. The New VIX is based on S&P 500 index option prices and
|
|
||||||
> incorporates information from the volatility "skew" by using a wider range of
|
|
||||||
> strike prices rather than just at-the-money series.
|
|
||||||
|
|
||||||
[faq]: http://www.cboe.com/micro/vix/faq.aspx
|
|
||||||
|
|
||||||
## Preparation
|
|
||||||
|
|
||||||
Run the shell script:
|
|
||||||
|
|
||||||
. scripts/process.sh
|
|
||||||
|
|
||||||
Output data is in `data/`.
|
|
||||||
|
|
||||||
### TODO
|
|
||||||
|
|
||||||
* Incorporate computed historical data (1990-2003)
|
|
||||||
* Consider incorporating VOX data
|
|
||||||
|
|
||||||
## License
|
|
||||||
|
|
||||||
No obvious statement on [historical data page][historical]. Given size and
|
|
||||||
factual nature of the data and its source from a US company would imagine this
|
|
||||||
was public domain and as such have licensed the Data Package under the Public
|
|
||||||
Domain Dedication and License (PDDL).
|
|
||||||
|
|
||||||
[historical]: http://www.cboe.com/micro/vix/historical.aspx
|
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||||||
@@ -1,98 +0,0 @@
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{
|
|
||||||
"name": "finance-vix",
|
|
||||||
"title": "VIX - CBOE Volatility Index",
|
|
||||||
"homepage": "http://www.cboe.com/micro/VIX/",
|
|
||||||
"version": "0.1.0",
|
|
||||||
"license": "PDDL-1.0",
|
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||||||
"sources": [
|
|
||||||
{
|
|
||||||
"title": "CBOE VIX Page",
|
|
||||||
"name": "CBOE VIX Page",
|
|
||||||
"web": "http://www.cboe.com/micro/vix/historical.aspx"
|
|
||||||
}
|
|
||||||
],
|
|
||||||
"resources": [
|
|
||||||
{
|
|
||||||
"name": "vix-daily",
|
|
||||||
"path": "vix-daily.csv",
|
|
||||||
"format": "csv",
|
|
||||||
"mediatype": "text/csv",
|
|
||||||
"schema": {
|
|
||||||
"fields": [
|
|
||||||
{
|
|
||||||
"name": "Date",
|
|
||||||
"type": "date",
|
|
||||||
"description": ""
|
|
||||||
},
|
|
||||||
{
|
|
||||||
"name": "VIXOpen",
|
|
||||||
"type": "number",
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|
||||||
"description": ""
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},
|
|
||||||
{
|
|
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"name": "VIXHigh",
|
|
||||||
"type": "number",
|
|
||||||
"description": ""
|
|
||||||
},
|
|
||||||
{
|
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||||||
"name": "VIXLow",
|
|
||||||
"type": "number",
|
|
||||||
"description": ""
|
|
||||||
},
|
|
||||||
{
|
|
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"name": "VIXClose",
|
|
||||||
"type": "number",
|
|
||||||
"description": ""
|
|
||||||
}
|
|
||||||
],
|
|
||||||
"primaryKey": "Date"
|
|
||||||
}
|
|
||||||
}
|
|
||||||
],
|
|
||||||
"views": [
|
|
||||||
{
|
|
||||||
"name": "plotly graph",
|
|
||||||
"id": 2,
|
|
||||||
"specType": "plotly",
|
|
||||||
"resources": [
|
|
||||||
"vix-daily"
|
|
||||||
],
|
|
||||||
"spec": {
|
|
||||||
"group": "VIXClose",
|
|
||||||
"series": [
|
|
||||||
"VIXOpen",
|
|
||||||
"VIXHigh",
|
|
||||||
"VIXLow"
|
|
||||||
],
|
|
||||||
"data": [
|
|
||||||
{
|
|
||||||
"type": "bar"
|
|
||||||
}
|
|
||||||
],
|
|
||||||
"layout": {
|
|
||||||
"title": "Plotly Layout Title",
|
|
||||||
"height": 450,
|
|
||||||
"xaxis": {
|
|
||||||
"title": "X Axis Title"
|
|
||||||
},
|
|
||||||
"yaxis": {
|
|
||||||
"title": "Y Axis Title"
|
|
||||||
},
|
|
||||||
"font": {
|
|
||||||
"family": "\"Open Sans\", verdana, arial, sans-serif",
|
|
||||||
"size": 12,
|
|
||||||
"color": "rgb(169, 169, 169)"
|
|
||||||
},
|
|
||||||
"titlefont": {
|
|
||||||
"family": "\"Open Sans\", verdana, arial, sans-serif",
|
|
||||||
"size": 17,
|
|
||||||
"color": "rgb(76, 76, 76)"
|
|
||||||
}
|
|
||||||
},
|
|
||||||
"config": {
|
|
||||||
"displayModeBar": false
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
]
|
|
||||||
}
|
|
||||||
@@ -1,20 +0,0 @@
|
|||||||
Date,VIXOpen,VIXHigh,VIXLow,VIXClose
|
|
||||||
2004-01-02,17.96,18.68,17.54,18.22
|
|
||||||
2004-01-05,18.45,18.49,17.44,17.49
|
|
||||||
2004-01-06,17.66,17.67,16.19,16.73
|
|
||||||
2004-01-07,16.72,16.75,15.05,15.05
|
|
||||||
2004-01-08,15.42,15.68,15.32,15.61
|
|
||||||
2004-01-09,16.15,16.88,15.57,16.75
|
|
||||||
2004-01-12,17.32,17.46,16.79,16.82
|
|
||||||
2004-01-13,16.06,18.33,16.53,18.04
|
|
||||||
2004-01-14,17.29,17.03,16.04,16.75
|
|
||||||
2004-01-15,17.07,17.31,15.49,15.56
|
|
||||||
2004-01-16,15.04,15.44,14.09,15
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|
||||||
2004-01-20,15.77,16.13,15.09,15.21
|
|
||||||
2004-01-21,15.63,15.63,14.24,14.34
|
|
||||||
2004-01-22,14.02,14.87,14.01,14.71
|
|
||||||
2004-01-23,14.73,15.05,14.56,14.84
|
|
||||||
2004-01-26,15.78,15.78,14.52,14.55
|
|
||||||
2004-01-27,15.28,15.44,14.74,15.35
|
|
||||||
2004-01-28,15.37,17.06,15.29,16.78
|
|
||||||
2004-01-29,16.88,17.66,16.79,17.14
|
|
||||||
|
@@ -1,51 +0,0 @@
|
|||||||
CBOE Volatility Index (VIX) time-series dataset including daily open, close,
|
|
||||||
high and low. The CBOE Volatility Index (VIX) is a key measure of market
|
|
||||||
expectations of near-term volatility conveyed by S&P 500 stock index option
|
|
||||||
prices introduced in 1993.
|
|
||||||
|
|
||||||
## Data
|
|
||||||
|
|
||||||
From the [VIX FAQ][faq]:
|
|
||||||
|
|
||||||
> In 1993, the Chicago Board Options Exchange® (CBOE®) introduced the CBOE
|
|
||||||
> Volatility Index®, VIX®, and it quickly became the benchmark for stock market
|
|
||||||
> volatility. It is widely followed and has been cited in hundreds of news
|
|
||||||
> articles in the Wall Street Journal, Barron's and other leading financial
|
|
||||||
> publications. Since volatility often signifies financial turmoil, VIX is
|
|
||||||
> often referred to as the "investor fear gauge".
|
|
||||||
>
|
|
||||||
> VIX measures market expectation of near term volatility conveyed by stock
|
|
||||||
> index option prices. The original VIX was constructed using the implied
|
|
||||||
> volatilities of eight different OEX option series so that, at any given time,
|
|
||||||
> it represented the implied volatility of a hypothetical at-the-money OEX
|
|
||||||
> option with exactly 30 days to expiration.
|
|
||||||
>
|
|
||||||
> The New VIX still measures the market's expectation of 30-day volatility, but
|
|
||||||
> in a way that conforms to the latest thinking and research among industry
|
|
||||||
> practitioners. The New VIX is based on S&P 500 index option prices and
|
|
||||||
> incorporates information from the volatility "skew" by using a wider range of
|
|
||||||
> strike prices rather than just at-the-money series.
|
|
||||||
|
|
||||||
[faq]: http://www.cboe.com/micro/vix/faq.aspx
|
|
||||||
|
|
||||||
## Preparation
|
|
||||||
|
|
||||||
Run the shell script:
|
|
||||||
|
|
||||||
. scripts/process.sh
|
|
||||||
|
|
||||||
Output data is in `data/`.
|
|
||||||
|
|
||||||
### TODO
|
|
||||||
|
|
||||||
* Incorporate computed historical data (1990-2003)
|
|
||||||
* Consider incorporating VOX data
|
|
||||||
|
|
||||||
## License
|
|
||||||
|
|
||||||
No obvious statement on [historical data page][historical]. Given size and
|
|
||||||
factual nature of the data and its source from a US company would imagine this
|
|
||||||
was public domain and as such have licensed the Data Package under the Public
|
|
||||||
Domain Dedication and License (PDDL).
|
|
||||||
|
|
||||||
[historical]: http://www.cboe.com/micro/vix/historical.aspx
|
|
||||||
@@ -1,131 +0,0 @@
|
|||||||
{
|
|
||||||
"name": "finance-vix",
|
|
||||||
"title": "VIX - CBOE Volatility Index",
|
|
||||||
"homepage": "http://www.cboe.com/micro/VIX/",
|
|
||||||
"version": "0.1.0",
|
|
||||||
"license": "PDDL-1.0",
|
|
||||||
"sources": [
|
|
||||||
{
|
|
||||||
"title": "CBOE VIX Page",
|
|
||||||
"name": "CBOE VIX Page",
|
|
||||||
"web": "http://www.cboe.com/micro/vix/historical.aspx"
|
|
||||||
}
|
|
||||||
],
|
|
||||||
"resources": [
|
|
||||||
{
|
|
||||||
"name": "vix-daily",
|
|
||||||
"path": "vix-daily.csv",
|
|
||||||
"format": "csv",
|
|
||||||
"mediatype": "text/csv",
|
|
||||||
"schema": {
|
|
||||||
"fields": [
|
|
||||||
{
|
|
||||||
"name": "Date",
|
|
||||||
"type": "date",
|
|
||||||
"description": ""
|
|
||||||
},
|
|
||||||
{
|
|
||||||
"name": "VIXOpen",
|
|
||||||
"type": "number",
|
|
||||||
"description": ""
|
|
||||||
},
|
|
||||||
{
|
|
||||||
"name": "VIXHigh",
|
|
||||||
"type": "number",
|
|
||||||
"description": ""
|
|
||||||
},
|
|
||||||
{
|
|
||||||
"name": "VIXLow",
|
|
||||||
"type": "number",
|
|
||||||
"description": ""
|
|
||||||
},
|
|
||||||
{
|
|
||||||
"name": "VIXClose",
|
|
||||||
"type": "number",
|
|
||||||
"description": ""
|
|
||||||
}
|
|
||||||
],
|
|
||||||
"primaryKey": "Date"
|
|
||||||
}
|
|
||||||
}
|
|
||||||
],
|
|
||||||
"views": [
|
|
||||||
{
|
|
||||||
"name": "vega4",
|
|
||||||
"resources": [
|
|
||||||
0
|
|
||||||
],
|
|
||||||
"specType": "vega",
|
|
||||||
"spec": {
|
|
||||||
"width": 600,
|
|
||||||
"height": 300,
|
|
||||||
"data": [
|
|
||||||
{
|
|
||||||
"name": "vix-daily"
|
|
||||||
}
|
|
||||||
],
|
|
||||||
"scales": [
|
|
||||||
{
|
|
||||||
"name": "VIXOpen",
|
|
||||||
"type": "point",
|
|
||||||
"range": "width",
|
|
||||||
"domain": {
|
|
||||||
"data": "vix-daily",
|
|
||||||
"field": "VIXOpen"
|
|
||||||
}
|
|
||||||
},
|
|
||||||
{
|
|
||||||
"name": "VIXHigh",
|
|
||||||
"type": "linear",
|
|
||||||
"range": "height",
|
|
||||||
"domain": {
|
|
||||||
"data": "vix-daily",
|
|
||||||
"field": "VIXHigh"
|
|
||||||
}
|
|
||||||
}
|
|
||||||
],
|
|
||||||
"axes": [
|
|
||||||
{
|
|
||||||
"orient": "bottom",
|
|
||||||
"scale": "VIXOpen"
|
|
||||||
},
|
|
||||||
{
|
|
||||||
"orient": "left",
|
|
||||||
"scale": "VIXHigh"
|
|
||||||
}
|
|
||||||
],
|
|
||||||
"marks": [
|
|
||||||
{
|
|
||||||
"type": "line",
|
|
||||||
"from": {
|
|
||||||
"data": "vix-daily"
|
|
||||||
},
|
|
||||||
"encode": {
|
|
||||||
"enter": {
|
|
||||||
"x": {
|
|
||||||
"scale": "VIXOpen",
|
|
||||||
"field": "VIXOpen"
|
|
||||||
},
|
|
||||||
"y": {
|
|
||||||
"scale": "VIXHigh",
|
|
||||||
"field": "VIXHigh"
|
|
||||||
},
|
|
||||||
"strokeWidth": {
|
|
||||||
"value": 2
|
|
||||||
}
|
|
||||||
},
|
|
||||||
"strokeOpacity": {
|
|
||||||
"value": 1
|
|
||||||
}
|
|
||||||
},
|
|
||||||
"hover": {
|
|
||||||
"strokeOpacity": {
|
|
||||||
"value": 0.5
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
]
|
|
||||||
}
|
|
||||||
}
|
|
||||||
]
|
|
||||||
}
|
|
||||||
@@ -1,20 +0,0 @@
|
|||||||
Date,VIXOpen,VIXHigh,VIXLow,VIXClose
|
|
||||||
2004-01-02,17.96,18.68,17.54,18.22
|
|
||||||
2004-01-05,18.45,18.49,17.44,17.49
|
|
||||||
2004-01-06,17.66,17.67,16.19,16.73
|
|
||||||
2004-01-07,16.72,16.75,15.05,15.05
|
|
||||||
2004-01-08,15.42,15.68,15.32,15.61
|
|
||||||
2004-01-09,16.15,16.88,15.57,16.75
|
|
||||||
2004-01-12,17.32,17.46,16.79,16.82
|
|
||||||
2004-01-13,16.06,18.33,16.53,18.04
|
|
||||||
2004-01-14,17.29,17.03,16.04,16.75
|
|
||||||
2004-01-15,17.07,17.31,15.49,15.56
|
|
||||||
2004-01-16,15.04,15.44,14.09,15
|
|
||||||
2004-01-20,15.77,16.13,15.09,15.21
|
|
||||||
2004-01-21,15.63,15.63,14.24,14.34
|
|
||||||
2004-01-22,14.02,14.87,14.01,14.71
|
|
||||||
2004-01-23,14.73,15.05,14.56,14.84
|
|
||||||
2004-01-26,15.78,15.78,14.52,14.55
|
|
||||||
2004-01-27,15.28,15.44,14.74,15.35
|
|
||||||
2004-01-28,15.37,17.06,15.29,16.78
|
|
||||||
2004-01-29,16.88,17.66,16.79,17.14
|
|
||||||
|
@@ -1,8 +0,0 @@
|
|||||||
module.exports = {
|
|
||||||
testPathIgnorePatterns: ["<rootDir>/.next/", "<rootDir>/node_modules/", "<rootDir>/examples/catalog/*"],
|
|
||||||
setupFilesAfterEnv: ["<rootDir>/tests/setupTests.js"],
|
|
||||||
transform: {
|
|
||||||
"^.+\\.(js|jsx|ts|tsx)$": "<rootDir>/node_modules/babel-jest",
|
|
||||||
"\\.(css|less|scss|sass)$": "identity-obj-proxy"
|
|
||||||
}
|
|
||||||
};
|
|
||||||
@@ -1,33 +0,0 @@
|
|||||||
import { getDataset } from "../../lib/dataset"
|
|
||||||
import path from 'path'
|
|
||||||
|
|
||||||
let directory
|
|
||||||
let dataset
|
|
||||||
|
|
||||||
beforeAll(async () => {
|
|
||||||
directory = path.join(process.cwd(), 'fixtures', 'datasetsDoubleView')
|
|
||||||
dataset = await getDataset(directory)
|
|
||||||
})
|
|
||||||
|
|
||||||
describe("Dataset", () => {
|
|
||||||
it("loads a dataset from a local folder", async () => {
|
|
||||||
|
|
||||||
expect(dataset).toStrictEqual(
|
|
||||||
expect.objectContaining({
|
|
||||||
readme: expect.any(String),
|
|
||||||
readmeHtml: expect.any(String),
|
|
||||||
descriptor: expect.any(Object),
|
|
||||||
resources: expect.any(Object),
|
|
||||||
})
|
|
||||||
)
|
|
||||||
})
|
|
||||||
|
|
||||||
it("returns a resource with required fields", () => {
|
|
||||||
const resource = dataset.resources[0]
|
|
||||||
const expectedFields = ["path", "pathType", "name", "format", "mediatype",
|
|
||||||
"schema", "encoding", "sample", "size"]
|
|
||||||
expect(expectedFields).toStrictEqual(
|
|
||||||
Object.keys(resource)
|
|
||||||
)
|
|
||||||
})
|
|
||||||
});
|
|
||||||
@@ -1,78 +0,0 @@
|
|||||||
import path from 'path'
|
|
||||||
import { getDataset } from "../../lib/dataset"
|
|
||||||
import { addView, getDataForViewSpec } from '../../lib/utils'
|
|
||||||
const plotlyDatasetsDirectory = path.join(process.cwd(), 'fixtures', 'datasetsPlotlyView')
|
|
||||||
const vegaDatasetsDirectory = path.join(process.cwd(), 'fixtures', 'datasetsVegaView')
|
|
||||||
const doubleDatasetsDirectory = path.join(process.cwd(), 'fixtures', 'datasetsDoubleView')
|
|
||||||
|
|
||||||
let plotlyDataset
|
|
||||||
let vegaDataset
|
|
||||||
let doubleDataset
|
|
||||||
let plotlyDatasetWithView
|
|
||||||
let vegaDatasetWithView
|
|
||||||
let doubleDatasetWithView
|
|
||||||
|
|
||||||
beforeAll(async () => {
|
|
||||||
plotlyDataset = await getDataset(plotlyDatasetsDirectory)
|
|
||||||
vegaDataset = await getDataset(vegaDatasetsDirectory)
|
|
||||||
doubleDataset = await getDataset(doubleDatasetsDirectory)
|
|
||||||
|
|
||||||
plotlyDatasetWithView = addView(plotlyDataset)
|
|
||||||
vegaDatasetWithView = addView(vegaDataset)
|
|
||||||
doubleDatasetWithView = addView(doubleDataset)
|
|
||||||
});
|
|
||||||
|
|
||||||
|
|
||||||
describe("AddView", () => {
|
|
||||||
it("_value field is added to Plotly datapackage", () => {
|
|
||||||
const resource = plotlyDatasetWithView.props.dataset.resources[0]
|
|
||||||
expect("_values" in resource).toBe(true)
|
|
||||||
expect(resource["_values"].length > 0).toBe(true)
|
|
||||||
});
|
|
||||||
it("Plotly spec is added to datapackage", () => {
|
|
||||||
const spec = JSON.parse(plotlyDatasetWithView.props.specs)[0]
|
|
||||||
expect(spec.specType).toBe("plotly")
|
|
||||||
expect(spec.layout.title).toBe("Plotly Layout Title")
|
|
||||||
expect(spec.data[0].x.length).toBeGreaterThan(0)
|
|
||||||
expect(spec.data[0].y.length).toBeGreaterThan(0)
|
|
||||||
});
|
|
||||||
it("_value field is added to datapackage with double views", () => {
|
|
||||||
const resources = doubleDatasetWithView.props.dataset.resources
|
|
||||||
resources.map((resource) => {
|
|
||||||
expect("_values" in resource).toBe(true)
|
|
||||||
expect(resource["_values"].length > 0).toBe(true)
|
|
||||||
})
|
|
||||||
|
|
||||||
});
|
|
||||||
it("view spec is created for each view in a datapackage", () => {
|
|
||||||
const specs = JSON.parse(doubleDatasetWithView.props.specs)
|
|
||||||
const simpleSpec = specs[0]
|
|
||||||
const plotlySpec = specs[1]
|
|
||||||
|
|
||||||
expect(simpleSpec.specType).toBe("simple")
|
|
||||||
expect(simpleSpec.layout.title).toBe("title1")
|
|
||||||
expect(simpleSpec.data[0].x.length).toBeGreaterThan(0)
|
|
||||||
expect(simpleSpec.data[0].y.length).toBeGreaterThan(0)
|
|
||||||
|
|
||||||
expect(plotlySpec.specType).toBe("plotly")
|
|
||||||
expect(plotlySpec.layout.title).toBe("Plotly Layout Title")
|
|
||||||
expect(plotlySpec.data[0].x.length).toBeGreaterThan(0)
|
|
||||||
expect(plotlySpec.data[0].y.length).toBeGreaterThan(0)
|
|
||||||
|
|
||||||
});
|
|
||||||
});
|
|
||||||
|
|
||||||
describe("getDataForViewSpec", () => {
|
|
||||||
it("Generates right data for vega spec", ()=>{
|
|
||||||
const resource = vegaDataset.resources[0]
|
|
||||||
const data = getDataForViewSpec(resource, "vega")
|
|
||||||
expect(data).toStrictEqual(resource.sample)
|
|
||||||
})
|
|
||||||
it("Generates right data for plotly spec", ()=>{
|
|
||||||
const resource = plotlyDataset.resources[0]
|
|
||||||
const data = getDataForViewSpec(resource, "plotly")
|
|
||||||
expect(data).not.toStrictEqual(resource.sample[0])
|
|
||||||
expect(data[0]).toStrictEqual(Object.keys(resource.sample[0]))
|
|
||||||
})
|
|
||||||
|
|
||||||
})
|
|
||||||
@@ -1,2 +0,0 @@
|
|||||||
import 'jest-canvas-mock';
|
|
||||||
import "@testing-library/jest-dom/extend-expect";
|
|
||||||
Reference in New Issue
Block a user