investmentideashuvo

Candlestick chart with some fine tuning

Education
NSEIX:NIFTY1!   GIFT NIFTY 50 INDEX FUTURES
Is it possible to alter the data (open, high, low, close) of candlesticks as per my choice to visualize the formation(s) and how indicators would have behaved with new set of data? Well, something like backtesting but visually. If there is some code.. I mean it's just an idea.
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