Table 3 Cronbach’s alpha values obtained from reliability analysis
S.No | Construct | Acceptable ranges [61] | Cronbach’s alpha | Remarks |
|---|---|---|---|---|
1 | Socioeconomic and environmental benefits | > 0.9—excellent > 0.8—good > 0.7—acceptable > 0.6—questionable > 0.5—poor < 0.5—unacceptable | 0.944 | Excellent |
2 | Stranger partner | 0.816 | Good | |
3 | Constraints for carpooling | 0.873 | Good | |
4 | Partner’s acquaintance | 0.904 | Excellent | |
5 | Motives for carpooling | 0.845 | Good | |
6 | Intention to shift to carpooling service | 0.761 | Acceptable |