When you merge two indexed dataframes on certain values using 'outer' merge, python/pandas automatically adds Null (NaN) values to the fields it could not match
paramarray
rdynamic
screwdriver-cd
redex
google-cast-sdk
tradingview-api
jexl
dbi
awesome-nested-set
ab-testing
dijit.form
intercom-ios
mongodb-csfle
gulp-concat
vbc
tui-image-editor
font-awesome-6
commitlint
laravel-5.1
jdom-2
language-comparisons
lex
cncontactstore
svelte-transition
multiple-records
loss
sco-unix
android-gradient-drawable
httr
type-erasure