emsession_cost_0 | -0.0395517   |  0.00698674 |
| itemsession_freq_0 |  0.094687    |  0.00504918 |
| itemsession_ovt_0  | -0.0427526   |  0.00314028 |
| session_income_0   | -0.0867186   |  0.0174223  |
| session_income_1   | -0.0268471   |  0.00385441 |
| session_income_2   | -0.0359928   |  0.00396057 |
| itemsession_ivt_0  |  0.0597122   |  0.0100132  |
| itemsession_ivt_1  | -0.00648056  |  0.00417645 |
| itemsession_ivt_2  | -0.00567451  |  0.00187769 |
| itemsession_ivt_3  | -0.000954159 |  0.0011698