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. Author manuscript; available in PMC: 2015 Jan 1.
Published in final edited form as: Sociol Focus. 2014 Mar 25;47(2):101–120. doi: 10.1080/00380237.2014.883849

Table 2.

Key Independent and Dependent Variables (n = 4,644)

Key Independent Variables
Mean SD t-score
Female Sport Participation Rate 39.60% .239 −71.14*** n = 4,644
Male Sport Participation Rate 52.50% .266
Total Sport Participation Rate 45.70% .244 --
Gender Equity Ratio (Sports Participation) .72 .261 --
Dependent Variables
AP Math Rate (Male) 4.22% .047 3.23*** n =
3,921(b)
AP Math Rate (Female) 4.32% .046
Gender Equity Ratio (AP math enrollment) 1.25 1.29 --
AP Science Rate (Male) 4.09% .047 10.62*** n =
3,573(b)
AP Science Rate (Female) 4.91% .044
Gender Equity Ratio (AP science enrollment) 1.43 1.66 --
AP Foreign Language Rate (Male) 1.93% .031 34.10*** n =
2,002(b)
AP Foreign Language Rate (Female) 3.29% .040
Gender Equity Ratio (AP For. Lang. enrollment) 2.47 2.53 --
Enrolled in at least one AP course (Male) 13.53% .106 48.29*** n =
4,549(b)
Enrolled in at least one AP course (Female) 18.97% .146
Gender Equity Ratio (Enrolled in at least one AP course) 1.54 1.15 --

Notes:

(a)

t-scores were estimated using paired sample t-tests

(b)

Sample sizes varied due to the exclusion of schools in the analyses that indicated no enrollment for females or males in either AP math, AP science, AP foreign language, or being enrolled in at least one AP course.