| APPLET | SOURCE | DESCRIPTION |
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| Descriptive Statistics/Descriptive Sampling Statistics | A Collection of JavaScript E-labs Learning Objects (Arsham) | Enter the up to 80 observations, one by one, calculates extensive descriptive statistics including coefficient of variation, quartiles, skewness and kurtosis. more |
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| Statiscope | Statiscope (Bonnier) | Simulate data sets of a given size for an entered mean and standard deviation or user can enter data, produces graphs (distribution, probability mass, density, box plot, stem and leaf) and descriptive statistics including quartiles, confidence intervals and p-values for hypothesis tests for mean and standard deviation. more |
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| Statistical Analysis | Collection of Applets, Math Forum at Drexel (Palu) | Enter data manually, calculates extensive descriptive statistics, including percentiles, skewness, kurtosis, calculates frequency, relative frequency and cumulative frequency distributions, identifies outliers, creates frequency or cumulative frequency/percent plots. more |
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| Descriptive Statistics | Applets for Vadum/Rankin Psychological Research (Rankin) | Enter observations one by one, calculates several descriptive statistics including population and sample variance/standard deviation and percentiles. more |
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| Calculating One Variable Statistics | Larry Green's Applet Page | Manually enter data set, calculates basic descriptive statistics. more |
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| Standard Deviation Calculator | Psychology World, Virtual Statistician | For small data sets (n at most 8), enter data points and calculate standard deviation step by step. more |
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| Descriptive Statistics | HyperStat Online Statistical Analysis (Lane) | Enter or paste in data and calculates several descriptive statistics including quartiles, skewness, and kurtosis. more |
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| Descriptive Statistics and CI for the Mean | GraphPad Software, QuickCalcs | Enter or paste in data, calculates several descriptive and various confidence intervals for the mean. more |
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