2022 Introduction to Statistics in Research Mitchell 2nd ed

I N T R O T O R E S E A R C H : D A T A V I S U A L I Z A T I O N & C O M M O N S T A T T E S T S

All Atheletes Compared to Basketball Students

1) All Athletes - Graduation rate higher than Basketball students 2) All Athletes - Less variance (see Std. Deviation) than Basketball students

Table 100: Histogram for all athletes Vs Basketball

If we do a visualize the difference (All-BB), there are 12 schools where the difference is negative. This means thre are 12 schools with a higher graduate rate for basketball players than all athletes. Positive differences mean that the all athlete graduation rate is higher than the basketball rate.

BB rate > All athlete’s rate

BB graduation rate < All athlete graduation rate

Table 101: Visualization showing a simple plot

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