Windows · Free download · Statistics
provides interactive tools for data analysis and display based on the concepts and philosophy of Exploratory Data Analysis.
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Overview
provides interactive tools for data analysis and display based on the concepts and philosophy of Exploratory Data Analysis.
In depth
Graphics features of Data Desk include: histograms, normal probability plots, bar charts, pie charts, dotplots, boxplots; scatterplots, lineplots, scatterplot matrix, multiple lineplots, rotating plots, 3D rotating surface plots, cluster dendograms, non-linear smoothers, regression lines, and scatterplot overlays.
Data Desk can calculate summary statistics for individual variables, broken down by categories and saved as variables. These include: mean, median, midrange, midquartile range, biweight, standard deviation, variance, population standard deviation, standard error, interquartile range, range, sum of squares, sum, count, skewness, kurtosis, order statistics, rank, minimum, and maximum. Other statistical features of Data Desk include: frequency tables, contingency tables, standard tests and confidence intervals, nonparametric tests, correlation, regression, nonlinear regression, support for ANOVA, general linear models, logistic regression, cluster analysis, principal component analysis, and transformations.
Verdict
Data Desk runs on Windows 95/98/Me/NT/2000/Windows 10/11 and is available under the Demo license — the installer is 2 MB. We’ve catalogued it under Statistics.
At a glance
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