Hypothesis Testing Overview

What would a statistics software be without hypothesis testing? Answer: Not a statistics software. Anyway, there are several options for hypothesis testing, which are all better explained in a stats class. So let’s get on with the examples. First, we’ll create our fake data set (which would be something we’d eventually want to test for Hardy-Weinberg equilibrium).

>Input =("
Genotype Observed Expected
AA            200          160
Aa            400          360
aa            400          480
")

>Matrix = as.matrix(read.table(textConnection(Input),
                   header=TRUE,
                   row.names=1))
> Matrix
   Observed Expected
AA      200      160
Aa      400      360
aa      400      480