Hypothesis Testing in Regression
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# Hypothesis Testing in Regression ## t-Test for Coefficients $H_0: \beta_j = 0$ vs $H_1: \beta_j \neq 0$ Test statistic: $t = \frac{\hat{\beta}_j}{\text{SE}(\hat{\beta}_j)} \sim t_{n-p-1}$ [Join Discord](https://discord.gg/gE2m4Qrdqv) [Previous**Gauss-Markov Theorem**](/notes/04-degree-electives-bsma3012-linear-sta...
