Doshi gave a great list of concepts that we should know. I started an individual thread for each topic. Let’s cover all concepts from Doshi’s list using brief summaries and examples. For example, 14) Know Type I and Type II errors Type I - the error of rejecting a true null hypothesis A court finding a person guilty of a crime that they did not actually commit. Type II - the error of failing to reject a false null hypothesis A court finding a person not guilty of a crime that they did actually commit