Performs statistics with 1 and 2 variables. Find mean, median, mode, the standard deviation, the average absolute deviation, the geometric mean, the harmonic mean, percentiles, quartiles, asymmetry, and more. Ungrouped data, data with frequency, intervals with frequency. You also can group data in intervals. Linear regression, exponential, logarithmic, power, quadratic, cubic, quartic and others, with scatterplots. Histograms, box and whisker plot and more graphics. |