Table 4. ANOVA table for the RPQ using Person (P) × Item (I) × Occasion (O) design with interactions (n = 145).
| Variance Components | ||||||||
|---|---|---|---|---|---|---|---|---|
| Source | SS | df | MS | Random | Mixed | Correcteda | % | SEb |
| P | 2,984.61 | 144 | 20.73 | 0.40 | 0.42 | 0.42 | 30.0 | 0.05 |
| I | 249.50 | 15 | 16.63 | 0.00 | 0.00 | 0.00 | 0.2 | 0.02 |
| O | 0.10 | 2 | 0.05 | −0.01 | 0.00 | 0.00 | 0.0 | 0.00 |
| P × I | 3,038.50 | 2,160 | 1.41 | 0.28 | 0.28 | 0.28 | 19.8 | 0.01 |
| P × O | 145.86 | 288 | 0.51 | 0.00 | 0.03 | 0.03 | 2.3 | 0.00 |
| I × O | 442.54 | 30 | 14.75 | 0.10 | 0.10 | 0.10 | 7.0 | 0.03 |
| P × I × O | 2,470.84 | 4,320 | 0.57 | 0.57 | 0.57 | 0.57 | 40.8 | 0.01 |
| Total | 2,108.32 | 6,959 | 100% | |||||
Notes.
- SS
- sum of squares
- df
- degrees of freedom
- MS
- mean squares variance components (in %)
- SE
- standard errors
a
Corrected components are calculated by applying Whimbey’s correction to the ANOVA estimates.
b
SE in the right column is related to the mixed effects presented in column 6.