which measures the relationship between a sample size and an effect size is proportional statistical significance a measure of sample size? how to determine proportionality in stats which is true about the proportional nature of statistical significance and effect size what is the relationship between sample size and statistical significance? are effect sizes proportional or arithmetic in statistics how to measure statistic significance proportionality of sample size proportionality of significance which two concepts of proportional analysis are applicable to the test? how do you measure proportionality why is it important to be proportional what is the relationship of statitically significant and sample size what is meant by proportional effect size is it true that a fixed sample size is proportional what is a proportional test used for is proportionality true which statement describes the relationship of the measure of proportional significance to the measure of statitical significance? what is the relationship between effect size and statistical significance which of the following is a measure of proportionality for an effect size?