Data Science, Causal Inference, Linear Regression, Getting Started, Ab Testing.
the effect of treatment with a fixed value of within_sla. So, we will have two cases: within_sla = 1 and within_sla = 0. Let’s look at the bias for each of them. In both cases, bias is not equal to 0, which means our estimation is biased. At first glance, it might look a bit counterintuitive. Let