Table 5 Change in process evaluation data for primary and secondary school pupils
MID Mean (SE) | POST Mean (SE) | Time Beta (SE) | ||
|---|---|---|---|---|
Frequency of using the desks a (times/week) | Primary school | 2.94(0.61) | 1.80(0.61) | −0.379(0.093) |
Secondary school | 1.30(0.66) | 1.42(0.66) | 0.195(0.104) | |
Duration at the desk (min/time) | Primary school | 32.35(4.25) | 30.18(4.26) | −1.950(1.664) |
Secondary school | 41.91(4.94) | 41.34(4.95) | −0.580(1.209) | |
Mean duration at the deska (min/week) | Primary school | 84.31(13.03) | 57.69(13.0) | −0.376(0.113) |
Secondary school | 63.05(30.0) | 58.20(29.99) | 0.107(0.112) | |
Preferences to use the deska (1–5) | Primary school | 4.57(0.10) | 4.33(0.10) | −0.093(0.040) |
Secondary school | 3.80(0.17) | 3.87(0.17) | 0.027(0.040) | |
Self-efficacy to use the deska (1–5) | Primary school | 4.12(0.15) | 3.75(0.15) | −0.147(0.065) |
Secondary school | 3.09(0.19) | 3.33(0.18) | 0.085(0.058) | |
Attitude towards the deska (1–5) | Primary school | 4.48(0.10) | 4.39(0.10) | −0.047(0.038) |
Secondary school | 3.71(0.13) | 3.89(0.13) | 0.057(0.032) | |
Habit to use the deska (1–5) | Primary school | 3.59(0.21) | 3.03(0.21) | −0.224(0.078) |
Secondary school | 2.99(0.14) | 2.92(0.14) | −0.041(0.074) | |
Subjective norm to use the desk (1–5) | Primary school | 4.11(0.11) | 4.32(0.11) | 0.242(0.138) |
Secondary school | 3.73(0.20) | 3.70(0.20) | −0.014(0.124) |