Table 2 Inter-Factor correlation, descriptive statistics, and correlation between factor scores
Factor 1 (Healthy Dietary Pattern) | Factor 2 (Low Nutrient Density Foods) | Factor 3 (Food Sufficiency/ Insufficiency) | ||||
(a) Inter-Factor Correlations | ||||||
Factor 1 (Healthy Dietary Pattern) | 1.00 | 0.34 | 0.25 | |||
Factor 2 (Low Nutrient Density Foods) | 0.34 | 1.00 | 0.04 | |||
Factor 3 (Food Sufficiency/ Insufficiency) | 0.25 | 0.04 | 1.00 | |||
(b) Descriptive statistics of factor scores | ||||||
Mean (SD) | Min, Max | Sum | ||||
Factor 1 (Healthy Dietary Pattern) | 0 (0.87) | -2.35, 2.21 | 0 | |||
Factor 2 (Low Nutrient Density Foods) | 0 (0.86) | -3.37, 1.72 | 0 | |||
Factor 3 (Food Sufficiency/ Insufficiency) | 0 (0.80) | -2.45, 1.49 | 0 | |||
Pattern Factor 1 | 0.37 (0.10) | 0.08, 0.63 | 61.50 | |||
Pattern Factor 2 | 0.35 (0.09) | -0.01, 0.53 | 58.21 | |||
Pattern Factor 3 | 0.22 (0.06) | 0.05, 0.32 | 36.15 | |||
(c) Correlations between set of factor scores | ||||||
Factor 1 | Factor 2 | Factor 3 | Pattern Factor 1 | Pattern Factor 2 | Pattern Factor 3 | |
Factor 1 (Healthy Dietary Pattern) | 1.00 | 0.42 | 0.33 | 0.99 | 0.34 | 0.27 |
Factor 2 (Low Nutrient Density Foods) | 0.42 | 1.00 | 0.04 | 0.35 | 0.99 | 0.001 |
Factor 3 (Food Sufficiency/ Insufficiency) | 0.34 | 0.04 | 1.00 | 0.30 | 0.008 | 0.99 |
Pattern Factor 1* | 0.99 | 0.35 | 0.30 | 1.00 | 0.27 | 0.23 |
Pattern Factor 2* | 0.34 | 0.99 | 0.008 | 0.27 | 1.00 | -0.03 |
Pattern Factor 3* | 0.27 | 0.008 | 0.99 | 0.23 | -0.03 | 1.00 |