Table 5.
Summary of the person separation and item separation values.
| Method | % of variance explained | Person | Item | ||||||
|---|---|---|---|---|---|---|---|---|---|
| SEP | REL | IMNSP | OMNSP | SEP | REL | IMNSP | OMNSP | ||
| P | 65.2% | 5.56 | 0.97 | 0.97 | 1.28 | 6.30 | 0.98 | 0.98 | 1.71 |
| S | 63.6% | 5.51 | 0.97 | 0.98 | 1.21 | 7.57 | 0.98 | 0.98 | 1.36 |
| PS | 64.6% | 5.57 | 0.97 | 0.97 | 1.35 | 8.99 | 0.99 | 0.98 | 1.60 |
P, phonological method; S, semantic method; PS, phonological and semantic method; SEP, separation; REL, reliability; IMNSP, infit mean-square, an inlier-pattern-sensitive fit statistic; OMNSP, outfit mean-square, an outlier-sensitive fit statistic.