Survivorship bias

How to Build Survivorship-Bias-Free NIFTY 50 Historical Data Using Grokbot

Learn how to build survivorship-bias-free NIFTY 50 backtests using historical constituents, official index weights, effective dates, and NSE Indices data. See...

Rajandran R
Aug 30, 2026 5 min read

Things to Consider Before Creating your Own Trading Strategy

Backtesting and Optimization to be pretty much essential step in trading strategy development. If the strategy is not performing well in...

Rajandran R
Oct 23, 2014 2 min read