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Table 5 Model estimated between program differences across weekdays not attended and weekend days

From: The impact of summer programming on the obesogenic behaviors of children: behavioral outcomes from a quasi-experimental pilot trial

 

HSL (n = 51) versus Control (n = 43)

21C (n = 57) versus Control (n = 43)

HSL (n = 51) versus 21C (n = 57)

Est

95% CI

HR

HS

Est

95% CI

HR

HS

Est

95% CI

HR

HS

Hypothesis 6

Weekday not attend

 

 Sedentary (min)

4.1

(− 65.5, 73.6)

0

Support

− 58.0

(− 122.1, 6.1)

0

Support

62.1

(− 2.2, 126.5)

0

Support

 MVPA (min)

3.6

(− 12.4, 19.7)

0

Support

7.7

(− 7.2, 22.5)

0

Support

− 4.0

(− 20.3, 12.3)

0

Support

 Total steps

1096.7

(59.4, 2134.0)

0

Conflict

894.6

(− 198.1, 1987.3)

0

Support

202.1

(− 853.6, 1257.8)

0

Support

 Sleep duration (min)

7.0

(− 21.0, 35.1)

0

Support

3.2

(− 19.2, 25.6)

0

Support

3.9

(− 20.7, 28.4)

0

Support

 Sleep onset

− 103.7

(− 144.4, − 62.9)

0

Conflict

− 51.5

(− 91.0, − 12.0)

0

Conflict

− 52.2

(− 93.2, − 11.2)

0

Conflict

 I-I SD for sleep onset

− 42.8

(− 98.4, 12.8)

0

Support

− 33.0

(− 83.8, 17.9)

0

Support

− 9.8

(− 52.4, 32.7)

0

Support

 Sleep offset

− 54.7

(− 118.8, 9.4)

0

Support

− 45.7

(− 105.8, 14.4)

0

Support

− 9.0

(− 68.6, 50.6)

0

Support

 I-I SD for sleep offset

− 27.5

(− 67.1, 12.0)

0

Support

− 19.6

(− 59.6, 20.5)

0

Support

− 7.9

(− 46.3, 30.4)

0

Support

 Total screen time (min)

− 20.1

(− 67.6, 27.3)

0

Support

18.7

(− 25.7, 63.0)

0

Support

− 38.8

(− 79.1, 1.4)

0

Support

 Screen time after 20:00 h (min)

− 19.2

(− 52.4, 14.1)

0

Support

2.0

(− 23.4, 27.4)

0

Support

− 21.1

(−50.2, 7.9)

0

Support

 Healthy foods

0.01

(− 0.37, 0.40)

0

Support

0.10

(− 0.24, 0.43)

0

Support

− 0.08

(− 0.47, 0.30)

0

Support

 Unhealthy foods

− 0.44

(− 1.15, 0.28)

0

Support

0.20

(− 0.53, 0.92)

0

Support

− 0.63

(− 1.42, 0.16)

0

Support

Hypothesis 7

Weekend day

 

 Sedentary (min)

− 34.8

(− 108.1, 38.5)

0

Support

− 39.0

(− 111.3, 33.3)

0

Support

4.1

(− 60.0, 68.3)

0

Support

 MVPA (min)

6.1

(− 8.1, 20.4)

0

Support

8.6

(− 6.9, 24.1)

0

Support

− 2.5

(− 19.6, 14.6)

0

Support

 Total steps

1608.3

(578.1, 2638.4)

0

Conflict

669.9

(− 427.8, 1767.7)

0

Support

938.3

(− 269.3, 2146.0)

0

Support

 Sleep duration (min)

3.1

(− 16.6, 22.7)

0

Support

6.8

(− 11.8, 25.3)

0

Support

− 3.7

(− 22.9, 15.5)

0

Support

 Sleep onset

− 92.0

(− 133.4, −50.6)

0

Conflict

− 52.6

(− 89.6, − 15.6)

0

Conflict

− 39.4

(− 74.3, − 4.6)

0

Conflict

 I-I SD for sleep onset

− 52.6

(− 105.5, 0.4)

0

Support

− 32.3

(− 82.8, 18.1)

0

Support

− 20.2

(− 59.1, 18.7)

0

Support

 Sleep offset

− 55.5

(− 120.1, 9.1)

0

Support

− 36.9

(− 97.9, 24.1)

0

Support

− 18.6

(− 78.1, 40.9)

0

Support

 I-I SD for sleep offset

− 42.2

(− 81.7, − 2.7)

0

Conflict

− 33.9

(− 68.2, 0.5)

0

Support

− 8.3

(− 40.6, 23.9)

0

Support

 Total screen time (min)

− 0.3

(− 54.7, 54.2)

0

Support

− 2.6

(− 47.8, 42.6)

0

Support

2.3

(− 43.4, 48.1)

0

Support

 Screen time after 20:00 h (min)

− 9.4

(− 55.3, 36.6)

0

Support

− 19.7

(− 50.7, 11.4)

0

Support

10.3

(− 28.2, 48.7)

0

Support

 Healthy foods/drinks

0.26

(− 0.14, 0.66)

0

Support

− 0.06

(− 0.43, 0.30)

0

Support

0.32

(− 0.03, 0.67)

0

Support

 Unhealthy foods/drinks

− 0.29

(− 0.92, 0.34)

0

Support

− 0.19

(− 0.81, 0.43)

0

Support

− 0.10

(− 0.81, 0.61)

0

Support

  1. Abbreviations: HSL Healthy Summer Learners, 21C 21st Century Program, HR hypothesized relationship, HS hypothesized support (i.e., did the relationship support the hypothesis), I-I intra-individual; estimates are based on multilevel mixed effects linear regressions with days nested within children, all estimates represent combined data from schools 1 and 2 (i.e., summer 2018 and 2019); bolded values indicated a statistically significant difference at p < 0.05. Support indicates statistically significant difference in the hypothesized direction or no statistically significant difference when no difference was hypothesized, Null indicates no statistically significant difference despite a hypothesis that the means should differ, and Conflict indicates a statistically significant difference that is contrary to the hypothesized relationship. 0 indicates no significant difference