how to know if a mean and a difference are the same when means are different but difference seems too small to matter is the difference between the means and the difference between the samples relevant for a quantitative synthesis? does p value matter in statistical analysis why does it matter if the mean of 2 samples is the same why does pvalue matter when two samples are significantly different do the p values of two sets of data matter does it really matter if the means are the same when mean and variance are significantly different what is the difference why is the p difference important do the means differ why is the difference in p value in the two samples important what is the difference in the mean and the difference in the p value of a sample? what happens when the means are significantly different can you tell the difference between two samples by what is the difference in mean? what is meant by the difference between means? what does a difference of the means and the sample size mean? how to tell if two samples have the same means or are slightly different is p value the same as means does p value matter when the two distributions are significantly different