Table 1 Basic statistical properties of the features and the estimated results of the model
Variable | Basic Statistical Properties | Model Fit Results | ||||
|---|---|---|---|---|---|---|
Mean (SD) | Skewness | Kurtosis | C | Z-stat | P-value | |
Constant | – | – | – | − 4.35 | − 150.67 | < 0.001 |
Change the name of account | − 0.006 (0.125) | − 7.68 | 62.46 | 1.00 | 2.81 | 0.005 |
Safe box balance change | − 0.005 (0.109) | − 3.36 | 9.40 | 1.05 | 3.22 | 0.001 |
click FAQ category in guide tab | − 0.001 (0.049) | 7.07 | 48.01 | 1.33 | 2.67 | 0.008 |
Login | − 0.041 (0.286) | 0.42 | − 0.81 | 0.86 | 8.27 | < 0.001 |
To-do card exposure count | − 0.037 (0.280) | − 0.43 | − 0.69 | 0.72 | 6.22 | < 0.001 |
Automatic recognition of customer identity | − 0.005 (0.117) | − 6.01 | 46.56 | 0.97 | 2.91 | 0.004 |
Registration | − 0.007 (0.117) | 2.95 | 6.71 | 1.32 | 6.32 | < 0.001 |
Click card use button of an on-demand account | − 0.004 (0.085) | 3.15 | 8.22 | 1.26 | 4.13 | < 0.001 |