nse data processing from new nse website year 2020

ToDo

generate a FILTERED delivery spike report separately generate a FILTERED oi spike report separately

add VDR

add open = low add open = high add close = open

atpRsiChange column needs to be added, to find divergence

BATAINDIA, LT

MFI MFI generally favors the bulls when the indicator is above 50 and the bears when below 50. If the underlying price makes a new high or low that isn't confirmed by the MFI (20, 80), this divergence can signal a price reversal.

add adx add macd add rsi change add mfi change

50pn del fall by 10% atp is down rsi is weak stock is in falling trend in chart

50pp pick only positive rsi chg by at least 1 pick only above rsi 60 filter only postitve mfi and positive chg by at least 1 consult the chart

find when mfi rise more then rsi, means scrip is going to rise

find scrip which drops for 50p daily or rise by 50p daily

3day continue fall report, 3day continue rise report

divergence report - price rising and rsi falling (3d)

find what happens to tdy topper on next day find what happens to tdy open=low on next day

detect bullsih and bearish engulf

sbi buy 2 rs down from open and 5 rs down from open sell 3 rs high from open

Tech To Do make calc csv and db reconcile routine

TECH DEBT separate DeliverySpikeDto into ppfDto file validator - csv files and db dates data validator - csv rows and db rows

DESIGN favor composition over inheritance

Scala has support for Mixins as well. In Scala those are called Traits. Traits are Mixins just with some slightly different properties from a programming language designers point of view like Mixins require linearization while Traits are flattened and Traits traditionally don’t contain states. But that shouldn’t worry you too much. For the sake of simplicity we can say Mixins and Traits are the same. Ruby's Mixins and Scala's Traits support state and behavior, while Java and Kotlin's interfaces only support behavior.