Of course, if that funnel is too long, you’re going to piss off your users in a major way. If you’ve ever bought tickets from Ticketmaster, you’re familiar with this problem. Granted they’ve gotten much better over the years (which is saying something…), and this is partially du...
Notice also that to do this, we needed to enclose the whole expression inside of parenthesis. This is somewhat unorthodox, but it is a very powerful technique in Pandas. This “chaining” syntax enables you toperform many data wrangling operations in seriesto do complex manipulations in a singl...