Model 1.a Dependent Variable is SGA Expenses | Model 1.b Dependent Variable is COGS | ||||
Variable | Coefficient | t-Statistic | Variable | Coefficient | t-Statistic |
β0 | 0.0446 | 2.316** | β0 | −0.006059 | −0.474 |
β1 | 0.433 | 4.946*** | β1 | 1.106003 | 19.07*** |
β2 | 0.1126 | 0.375 | β2 | −0.399513 | −2.0083** |
R2 | 0.257 | R2 | 0.810658 | ||
Adj R2 | 0.243 | Adj R2 | 0.807052 | ||
F | 18.188 | F | 224.7765 | ||
DW | 2.187 | DW | 2.167003 | ||
Model 2.a Dependent Variable is SGA Expenses | Model 2.b Dependent Variable is COGS | ||||
Variable | Coefficient | t-Statistic | Variable | Coefficient | t-Statistic |
β0 | 0.048 | 2.584** | β0 | −0.0012 | −0.1005 |
β1 | 0.423 | 5.009*** | β1 | 1.092 | 20.03*** |
β2 | −1.639 | −1.387 | β2 | −1.865 | −2.444** |
β3 | 0.825 | 1.476 | β3 | 0.269 | 0.746 |
β4 | 0.396 | 2.582** | β4 | 0.263 | 2.653*** |
β5 | −0.713 | −2.035** | β5 | −0.728 | −3.2183*** |
R2 | 0.331 | R2 | 0.837 | ||
Adj R2 | 0.298 | Adj R2 | 0.83 | ||
F | 10.125 | F | 105.51 | ||
DW | 2.4029 | DW | 2.072 |