Table 5 Parent and child dose received (dichotomous outcomes) at T3 and T4

Parents dose received T3

Tot N = 102

Tot N = 90

Tot N = 87

Received any newsletters?

279

77.1

80.4

80

70.1

0.11

1.04 (0.44, 2.47)

0.48 (0.20, 1.11)

0.46 (0.20, 1.05)

Parents dose received T4

Tot N = 87

Tot N = 59

Tot N = 65

Child mentioned ≥1 key message?

211

61.6

71.3

55.9

53.8

0.049

0.45 (0.21, 0.97)

0.44 (0.20, 0.93)

0.97 (0.44, 2.16)

Children dose received T3

Max N = 159

Max N = 117

Max N = 132

SB-I vs PA-I

SB + PA-I vs SB-I

SB + PA-I vs PA-I

Lesson involved standing/moving ≥once/week?

249

64.7

–

52.1

75.8

< 0.0005

–

–

3.50 (1.81, 6.75)

Class had standing breaks after sitting a long time ≥ once/week?

247

65.6

–

59

71.5

0.056

–

–

1.86 (0.98, 3.51)

Teacher sometimes/always ensures not sitting a long time?

249

72.7

–

71.8

73.5

0.77

–

–

1.10 (0.58, 2.07)

Teacher sometimes/always does lots of class activities standing?

249

50.6

–

44.4

56.1

0.069

–

–

1.66 (0.96, 2.86)

Teacher sometimes/always ensures move a lot during class?

247

61.5

–

62.1

61.1

0.91

–

–

0.97 (0.54, 1.74)

^bAllowed to use sports equipment during recess/lunch?

289

97.2

96.8

–

97.7

b

–

–

–

More signs in yard promoting activity?

243

35.8

32.6

–

39.6

0.32

–

1.35 (0.75, 2.41)

–

Teachers encouraged physical activity?

243

55.1

54.6

–

55.9

0.81

–

1.07 (0.61, 1.88)

–

Teacher set active/standing homework?

375

51.5

69.8

34.9

40

<.0005

0.20 (0.10, 0.39)

0.25 (0.10, 0.39)

1.26 (0.66, 2.41)

Completed active/standing homework?

293

64.8

74.1

52.7

59.2

0.014

0.41 (0.20, 0.82)

0.38 (0.18, 0.80)

0.93 (0.44, 1.94)

Children dose received T4

Max N = 139

Max N = 92

Max N = 102

SB-I vs PA-I

SB + PA-I vs SB-I

SB + PA-I vs PA-I

Lessons involved standing/moving ≥once/week?

192

63.5

–

65.9

61.4

0.60

–

–

0.84 (0.44, 1.62)

Class had standing break after sitting ≥once/week?

193

58

–

55.4

60.4

0.59

–

–

1.17 (0.66, 2.11)

Teacher sometimes/always ensures not sitting a long time?

194

65.5

–

63

67.7

0.45

–

–

1.28 (0.67, 2.43)

Teacher sometimes/always does lots of class activities standing?

194

39.7

–

34.8

44.1

0.21

–

–

1.48 (0.80, 2.73)

Teacher sometimes/always ensures move a lot during class?

194

47.4

–

44.6

50

0.46

–

–

1.26 (0.68, 2.33)

^bAllowed to use sports equipment during recess/lunch?

241

93.8

93.5

–

94.1

b

–

–

–

Noticed little/lot more active signage in school yard?

155

40.6

41.2

–

39.7

0.83

–

0.92 (0.45, 1.90)

–

Teachers gave little/lot more encouragement to be active?

155

47.7

48.5

–

46.6

0.81

–

0.92 (0.46, 1.83)

–

Teacher set active/standing homework?

333

27.3

36.7

21.7

19.6

0.013

0.50 (0.25, 0.99)

0.38 (0.19, 0.76)

0.76 (0.34, 1.66)

Completed active/standing homework?

131

65.6

70.4

60.7

59.4

0.56

0.63 (0.22, 1.84)

0.60 (0.21, 1.75)

0.95 (0.29, 3.14)