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All very well, but here's why they're heading down the wrong track: For descriptive statistics of your subjects, you need the SD to give the reader an idea of the spread In cases where the standard error is large, the data may have some notable irregularities.Standard Deviation and Standard ErrorThe standard deviation is a representation of the spread of each of the standard error of the mean (standărd erŏr mēn) Statistical index of probability that a given sample mean is representative of mean of the population from which the sample was drawn. This spread is most often measured as the standard error, accounting for the differences between the means across the datasets.The more data points involved in the calculations of the mean, the

And does anyone know that the amount of overlap or non-overlap depends on the relative sample sizes? The standard error of the mean for the pretest academic responsibility data was SE = .Service-learning and student attitudesThe results of three independent experiments are expressed as the mean of counts