1. Evidence of Sexual Bias in Graduate School Admissions

2. Evidence of Sexual Bias in Graduate School Admissions
Male
Rate
Female
Program A
Applicants
100
900
Accepted 9
9.0% 90
10.0%
Program B
150 50 75
50.0% 26
52.0%
Total
250
950 84
33.6%
116
12.2%

3. Evidence of Sexual Bias in Graduate School Admissions
Male
Rate
Female
Program A
Applicants
100
900
Accepted 9
9.0% 90
10.0%
Program B
150 50 75
50.0% 26
52.0%
Total
250
950 84
33.6%
116
12.2%

4. Evidence of Sexual Bias in Graduate School Admissions
Male
Rate
Female
Program A
Applicants
100
900
Accepted 9
9.0% 90
10.0%
Program B
150 50 75
50.0% 26
52.0%
Total
250
950 84
33.6%
116
12.2%

5. Evidence of Sexual Bias in Graduate School Admissions
Male
Rate
Female
Program A
Applicants
100
900
Accepted 9
9.0% 90
10.0%
Program B
150 50 75
50.0% 26
52.0%
Total
250
950 84
33.6%
116
12.2%

6. Who did better overall?

7. Who did better overall?
Who did better over the first 6 tests?

8. Who did better overall?
Who did better over the first 6 tests?
Who did better over the last 4 tests?

9. Does this help to Understand?
Imagine Jim and Mary take a bunch of tests.
Over all the tests, Mary has a higher average score,

10. Does this help to Understand?
Imagine Jim and Mary take a bunch of tests.
Over all the tests, Mary has a higher average score,
However:
One year, Jim just took one test and the score was higher than Mary’s average for that year.

11. Does this help to Understand?
Imagine Jim and Mary take a bunch of tests.
Over all the tests, Mary has a higher average score,
However:
One year, Jim just took one test and the score was higher than Mary’s average for that year.
The following year, Mary took just one test and got a low grade. Jim took lots of tests and his average was slightly higher than the single score of Mary.

12. Does this help to Understand?
Imagine Jim and Mary take a bunch of tests.
Over all the tests, Mary has a higher average score,
However:
One year, Jim just took one test and the score was higher than Mary’s average for that year.
The following year, Mary took just one test and got a low grade. Jim took lots of tests and his average was slightly higher than the single score of Mary. So
Jim had a higher average in BOTH years. But one year it was because he only took one test and did well and one year because Mary took only one test and did poorly.