y | Coef | Std. Err | t | P > |t| |
lnprice | −923.520 | 502.731 | −1.87 | 0.035 |
inventory | 72.576 | 8.776 | 8.27 | 0.000 |
Holidays | 773.444 | 181.074 | 4.27 | 0.000 |
constant | 1588.977 | 2283.289 | 0.70 | 0.491 |