Table 1: Rates of PE, and average time in PE.

Grades 1–6 ( )Grades 7–12 ( )Grades 7-8 ( )Grades 9–12 ( )

<200 PE min/10 d66.7% *
<400 PE min/10 d42.2%32.8%47.2%

Rate and time in PE%Mean (SD) %Mean (SD)%Mean (SD)%Mean (SD)

No PE1.5016.904.7025.80
PE × 1 per week33.3*77 (31)2.6100 (70)1.5603.4120
PE × 2 per week21.5*136 (53)7.8265 (90)7.8+228 (114)7.9++291 (64)
PE × 3 per week14.8223 (89)16.4448 (208)18.8393 (196)14.6494 (214)
PE × 4 per week8.2335 (138)8.5458 (53)10.9480 (46)6.7433 (53)
PE × 5 per week20.7*343 (123)47.8533 (182)56.3 490 (130)41.6 575 (215)

PE days/week2.57** (1.56)3.4 (1.89)3.98 (1.41)2.98 (2.08)

Rates are in %, and average time is in minutes per 10 days (2 weeks of school). No SD presented if <3 observations. Comparing grades 1–6 to 7–12: * , ** . Comparing upper grades to grades 1–6: + , ++ , , and . Comparing grades 7-8 to 9–12: .