|   Deriding_degree  |       Deriding_indegree  |       Deriding_outdegree  |       Deriding_status  |       Deriding_pagerank  |       Deriding_authority  |    |
|   Property (student = 0, instructor = 1)  |       0.311(*)  |       −0.055  |       0.440(**)  |       −0.052  |       −0.028  |       −0.119  |    
|   0.011  |       0.663  |       0.000  |       0.676  |       0.822  |       0.341  |    |
|   Rural residense  |       0.342(*)  |       0.199  |       0.328(*)  |       0.242  |       0.190  |       0.426(**)  |    
|   0.020  |       0.185  |       0.026  |       0.106  |       0.206  |       0.003  |    |
|   Urban residense  |       −0.342(*)  |       −0.199  |       −0.328(*)  |       −0.242  |       −0.190  |       −0.426(**)  |    
|   0.020  |       0.185  |       0.026  |       0.106  |       0.206  |       0.003  |    |
|   Childhood in rural area  |       0.318(*)  |       0.188  |       0.322(*)  |       0.234  |       0.184  |       0.378(**)  |    
|   0.031  |       0.212  |       0.029  |       0.118  |       0.221  |       0.010  |    |
|   Childhood in urban area  |       −0.318(*)  |       −0.188  |       −0.322(*)  |       −0.234  |       −0.184  |       −0.378(**)  |    
|   0.031  |       0.212  |       0.029  |       0.118  |       0.221  |       0.010  |    |
|   Discrete absense from the school  |       0.299  |       0.306(*)  |       0.151  |       0.312(*)  |       0.249  |       0.320(*)  |    
|   0.054  |       0.049  |       0.340  |       0.044  |       0.112  |       0.039  |    |
|   Economic state of family (bad = 0, very good = 3)  |       0.184  |       −0.063  |       0.312(*)  |       −0.089  |       −0.108  |       −0.050  |    
|   0.220  |       0.679  |       0.035  |       0.554  |       0.477  |       0.742  |