Table 1.
Results of the six CFAs assessing the validity of the measures used in all the models tested in the study.
| Model | χ2(df) | p= | RMSEA | SRMR | CFI | NNFI |
|---|---|---|---|---|---|---|
| TPB + LNC∗ | 34.49(27) | 0.152 | 0.035 | 0.055 | 0.99 | 0.98 |
| TPB + LNA∗ | 27.98(25) | 0.309 | 0.023 | 0.030 | 0.99 | 0.99 |
| TPB + LNN∗ | 32.15(25) | 0.154 | 0.036 | 0.033 | 0.99 | 0.98 |
| TPB + LNP∗ | 42.22(25) | 0.017 | 0.056 | 0.040 | 0.98 | 0.96 |
| TPB + LN∗∗ | 26.55(26) | 0.433 | 0.01 | 0.067 | 1.00 | 1.00 |
∗The CFA tested the validity of measures of the all original constructs of the TPB, plus the specific type of Local Norm indicated (either C, city; A, city area; N, neighborhood; P, place of residence), on the data collected at Time 1, N = 222. ∗∗The CFA tested the validity of the measures of the original TPB comprising self-reported behavior plus an overall measure of LN (which aggregates LNC, LNA, LNN, and LNP), on the data set including only those participants who responded to both Time 1 and Time 2 questionnaires, N = 118.