Table A2.
Modification indices of items 17 and 18 (cropped output from R, data obtained using lavaan package).
| lhs | op | rhs | mi | epc | Spec.lv | Spec.all | Spec.nox |
|---|---|---|---|---|---|---|---|
| gass_01_freq | ~~ | gass_18_freq | 49.383 | −0.507 | −0.507 | −0.620 | −0.620 |
| gass_17_freq | ~~ | gass_22_freq | 17.818 | 0.353 | 0.353 | 0.402 | 0.402 |
| gass_15_freq | ~~ | gass_18_freq | 15.901 | 0.417 | 0.417 | 0.497 | 0.497 |
| gass_14_freq | ~~ | gass_18_freq | 12.109 | 0.459 | 0.459 | 0.593 | 0.593 |
| gass_11_freq | ~~ | gass_18_freq | 11.726 | −0.283 | −0.283 | −0.477 | −0.477 |
lhs: left-hand side; op: operator type; rhs: right-hand side ; epc: expected parameter change; sepc.lv: only standardizing the latent variables; sepc.all: standardizing all variables; sepc.nox: standardizing all but exogenous observed variables.