The significance level is a measure of how certain we want to be about our results. Low significance level leads to a low probability that the experimental results happened by chance and high significance level leads to a high probability that the experimental results happened by chance. Usually a significance level of 5% is used by the scientists, written in decimal as 0.05. Because this means that the results reached this significance level will have at most a 5% chance being reproduced in a random sampling process. Follow the convention and set the significance level at
The significance level is a measure of how certain we want to be about our results. Low significance level leads to a low probability that the experimental results happened by chance and high significance level leads to a high probability that the experimental results happened by chance. Usually a significance level of 5% is used by the scientists, written in decimal as 0.05. Because this means that the results reached this significance level will have at most a 5% chance being reproduced in a random sampling process. Follow the convention and set the significance level at