Recent content by Peter A Noble

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    Density of hair in left and right armpits and Paired T-Test

    Consider the situation of the density of hairs under the arm pit. A human has two arm pits. My hypothesis is that there is no difference in the density of hairs in the left and right armpits. I recruit 70 subjects and measure the density of hairs. I perform a two way paired T-test to prove...