Table 6 Predictive validity: fully conditional FV served model with four CAFES scale scores

Level

Fixed Effect

n ^b

Coefficient

SE

t-ratio

d.f.

p-value ^c

For Intercept, β ₀

γ₀₀ Intercept

16

44.44

144.65

0.31

9

0.77

γ₀₁% FRPM

263.21

64.86

4.06

9

0.003

γ₀₂% Minority

53.98

68.57

0.79

9

0.451

γ₀₃ Room scale

−97.03

147.71

−0.66

9

0.528

γ₀₄ Table/display scale

296.75

179.16

1.66

9

0.132

γ₀₅ Plate scale

122.94

47.55

2.59

9

0.029

γ₀₆ Food scale

28.12

64.71

0.44

9

0.674

For Grade, β ₁

γ₁₀ Intercept

1069

7.82

16.43

0.48

1052

0.634

Random Effect

Variance component

SD

Χ ²

d.f.

p-value ^c

Level 2 μ_0j

2880.83

53.67

237.81

9

< 0.001

Level 1 r_ij

8287.70

91.04