Table 1 Measures of the psychological items, ordered by difficulty
| Â | Â | MODEL | INFIT | ESTIM | Â | |
|---|---|---|---|---|---|---|
| Â | MEASURE | S.E. | MNSQ | ZSTD | DISCR | ITEM |
| Â | 1.61 | .13 | .89 | -.8 | 1.11 | MOTH38 |
| Â | 1.33 | .11 | .90 | -.7 | 1.15 | MOTH14 |
| Â | 1.26 | .12 | .81 | -1.4 | 1.34 | FEEL13 |
| Â | 1.20 | .12 | .90 | -.6 | 1.14 | FATH15 |
| Â | 1.14 | .13 | 1.03 | .2 | .98 | FATH39 |
| Â | .93 | .21 | .90 | -.6 | 1.10 | HAPP25 |
| Â | .55 | .13 | .90 | -.6 | 1.10 | PROBL37 |
| Â | .53 | .18 | .93 | -.3 | 1.03 | ANGR26 |
| Â | .47 | .19 | 1.12 | .7 | .92 | DO44 |
| Â | .17 | .17 | 1.02 | .2 | .97 | SAD27 |
| Â | .06 | .13 | .94 | -.3 | 1.02 | THINK42 |
| Â | -.25 | .24 | 1.15 | .7 | .91 | GET45 |
| Â | -.31 | .13 | .98 | .0 | 1.06 | BODY20 |
| Â | -.32 | .15 | 1.39 | 2.1 | .55 | TELL43 |
| Â | -.69 | .16 | 1.20 | 1.0 | .89 | HUG22 |
| Â | -.70 | .20 | .86 | -.7 | 1.10 | SELF19 |
| Â | -.78 | .20 | 1.08 | .5 | .91 | FRIE16 |
| Â | -.81 | .17 | 1.00 | .0 | 1.03 | FEEL23 |
| Â | -.86 | .17 | 1.44 | 1.5 | .84 | HUG21 |
| Â | -.88 | .17 | .97 | -.1 | 1.06 | FEEL24 |
| Â | -1.79 | .37 | .92 | .0 | 1.03 | FATH18 |
| Â | -1.86 | .51 | .84 | .1 | 1.12 | MOTH17 |
Mean | 0.00 | .19 | 1.01 | .0 | Â | Â |
Std | .98 | .09 | .16 | .8 | Â | Â |
Person reliability = 0.83, Item reliability = 0.95 | ||||||