Pandas is one of the primary tools for anyone doing computationa work or data exploration with python. Bex tiche wrote an excellent article high lighting 25 idiomatic das functions and properties we should all keep in our data toolket. i don't know many of them, so i learned a bunch by watching it. We've started streaming most of our episodes alive on youtube. Subscribe to our tube channel over at talk python dot em slash youtube to get notified of up coming shows and be part of that episode.