| (1) | (2) | |
|---|---|---|
| (Intercept) | $30.099$ | $10.790$ |
| ($1.634$) | ($5.078$) | |
| hp | $-0.068$ | $-0.052$ |
| ($0.010$) | ($0.009$) | |
| drat | $4.698$ | |
| ($1.192$) | ||
| Num.Obs. | $32$ | $32$ |
| R2 | $0.602$ | $0.741$ |
| R2 Adj. | $0.589$ | $0.723$ |
| AIC | $181.2$ | $169.5$ |
| BIC | $185.6$ | $175.4$ |
| Log.Lik. | $-87.619$ | $-80.752$ |
| F | $45.460$ | $41.522$ |
| RMSE | $3.74$ | $3.02$ |