Measures of central tendency help you find the middle, or average, of a data set. Mean, median and mode are the 3 main measures . Learn how to calculate and interpret the mean, median, and mode as measures of central tendency for different types of data and distributions. See examples, graphs, and comparisons of these statistics and their advantages and disadvantages. The mean (often called the average) is most likely the measure of central tendency that you are most familiar with, but there are others, such as the median and the mode. The mean, median and mode are all valid measures of central tendency , but under different conditions, some measures of central tendency become more appropriate to use than others. The central tendency measure is defined as the number used to represent the center or middle of a set of data values. The three commonly used measures of central tendency are the mean, median, and mode.
