When you call up a variable in Python, you "give" or "associate" data with a labeled container. For example: red=1.

Map is a common way to transform lists in most programming languages. In Python, map is a function that loops over a list and applies a function (that you provide) to each item. Your function receives ...

Quick LinksSet Up Your Development EnvironmentWrite Your First Python ProgramWrite Comments in Your CodeStore Data in ...

5.4. t-Tests¶. We use the t-test at this point to formally test the hypothesis that two distributions have the same sample mean (and thus are “the same”—or at least close enough).As in Excel and R, ...