Use cumsum() or cumprod() in calculating drawdown?
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2
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15
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August 20, 2025
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The pValue result of the Adfuller test are different under different Python versions
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2
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17
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August 18, 2025
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Benchmark Comparison
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2
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19
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August 14, 2025
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Access to options data with Greeks and volume and backtesting
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1
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18
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August 12, 2025
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Compatibility Issue with IBridgePy version
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3
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33
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August 5, 2025
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[Help] Real-world Pair Trading Issue: Spread Keeps Rising Despite Cointegration
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2
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43
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July 30, 2025
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Why don't we add the constant along x while doing regression to calculate beta function
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2
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13
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July 29, 2025
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Conintegration question
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1
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23
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July 29, 2025
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Alpaca PDT limitation: Insufficient day-trading buying power, skipping order
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2
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66
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July 28, 2025
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Calculating Max Drawdowns in Blueshift
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2
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27
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July 28, 2025
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Describe the problem with answer
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1
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13
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July 28, 2025
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Error 10185
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1
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19
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July 22, 2025
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Problem with loading quantra's recommended environment settings
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1
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25
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July 21, 2025
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Jupyter Notebook Malfunction
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1
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15
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July 21, 2025
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On left side of window, strategy code is not appearing. only right side window of result pane appear
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3
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27
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July 17, 2025
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I'm having issues with Section 8 Unit 2 problem? it won't submit and it matches?
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1
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30
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July 17, 2025
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Wrong codes for calculating strategy returns
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2
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31
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July 16, 2025
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Anaconda Python 3.13 incompatible with IBridgePY 3.11
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2
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24
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July 15, 2025
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Problem in code provided in advanced volatility course
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1
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20
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July 14, 2025
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Advanced Options Volatility Trading: Strategies and Risk Management
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0
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20
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July 14, 2025
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Error in the VIXY strategy
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2
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38
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July 8, 2025
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Best clustering method for large groups like US stocks or all crypto?
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1
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20
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July 2, 2025
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Wrong formula for close to close and Garman Klass
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2
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28
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July 1, 2025
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Issue with using GARCH with monthly returns
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2
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21
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July 1, 2025
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EDA - ydata_profiling issues in `Examining the OHLCV Data.ipynb`
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1
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30
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July 1, 2025
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Question for the trading period for option volatility trading strategy
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12
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87
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July 1, 2025
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Get_position() & close_all_positions() problems on ibridgepy
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2
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21
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June 27, 2025
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Misleading Laverage
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2
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40
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June 25, 2025
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Conda environment for Mac M1?
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3
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22
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June 19, 2025
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Pairs Cointegration code error
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5
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62
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June 19, 2025
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