age_proportions = wnba['Age'].value_counts(normalize=True).sort_index()*100 proportion_25 = age_proportions/100 percentage_30 = age_proportions percentage_over_30 = age_proportions[30:].sum() percentage_below_23 = age_proportions[:23].sum()
What I expected to happen:
I expect to get the summary of percentages for
What actually happened:
I get no values
When I look at the solution it’s the same code but using
.loc I do not understand why
.loc needs to be specified here. The shorthand convention for choosing a slice of a series is Series[x:y]. It is even more confusing because the other lines of code use this exact syntax and are able to get the correct values.