Item | Difficulty | Standard error | Infit | Outfit |
---|---|---|---|---|
C2 | – .66 | .08 | 1.47 | 1.43 |
C3 | – .46 | .08 | 1.39 | 1.39 |
C1 | – 1.90 | .10 | 1.25 | 1.23 |
E1 | – .03 | .08 | .98 | 1.00 |
E5 | .20 | .08 | .97 | .95 |
C4 | – .75 | .09 | .96 | .96 |
C5 | – .39 | .08 | .93 | .89 |
E7 | .69 | .08 | .88 | .89 |
E6 | .80 | .08 | .88 | .86 |
E3 | 1.08 | .08 | .87 | .87 |
E2 | .93 | .08 | .81 | .80 |
E4 | .49 | .08 | .76 | .75 |