Summary data analysis.

StatCalc is a handy statistical calculator. Create and compare summary statistics, develop confidence intervals, and verify hand calculations.  StatCalc includes a data spreadsheet to produce frequency, descriptive, correlation, and regression statistics.
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Technical Information


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Windows 7.1 SP1 or later (32bit or 64bit) - Mac OS X version 10.13 or later. Silicon M1 chip compatible.



  • Use as a handy statistics calculator
  • Conduct a quick statistical evaluation of summary data when the raw data is not available
  • Includes 31 statistical procedures
  • Graphic display of confidence intervals and significance test results
  • Easily create confidence intervals for means and proportions with graphic display of interval
  • Statistics Glossary Module
  • View, save and print Output
  • Import and export delimited text files
  • Import AcaStat data files
  • Example Data Files for each procedure
  • Stat Guide provides interpretation examples
  • Create common contingency table cell percentages from chi-square counts
  • Data Manager allows the selection and loading of variables for frequencies, descriptives, weighted mean, goodness of fit, correlation, and OLS and Logistic regression statistical procedures
  • Data limits can be adjusted from 100 to 100,000 observations
  • Use View menu to open Calculator module.

  • Frequencies of numerical and string data - count, percentages
  • Descriptives - count, sum, minimum, maximum, mean, median, range, population and sample variance and deviation, skewness, standard error, coefficient of variation
  • Weighted mean calculator
  • Bivariate Correlation - Pearson correlation and correlation matrices
  • Simple and multiple OLS and Logistic regression - allows up to 11 variables
  • Standardized (Z) Score generator
  • Confidence interval for means and proportions
  • Chi-square Test of Independence and Goodness of Fit
  • One-way ANOVA
  • Z-test of proportions - 1 and 2 sample tests
  • T-test of means - 1 and 2 sample tests
  • Diagnostic accuracy - AUC, sensitivity, specificity, predictive values, likelihood, kappa
  • Distribution probabilities - Z, T, Chi-square and F distributions
  • Epi Rate, Risk, and Standardized Rate statistics
  • Decision tables, Queuing analysis, Constant dollars, Price elasticity

Statistical Tests
Compare summary data.

Easily conduct significance tests between means, proportions, and counts.

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File Manager Panel
Import data.

The File Manager Panel allows the import of tab or comma delimited data files or AcaStat system files. Select variables from a list and then load them into the statistical procedure.

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Application and Statistical Assistance.

StatCalc Help includes a Help index, Statistics Glossary, and two instructional modules. StatCalc Overview provides an annotated summary of key features. The Stat Guide provides annotated output interpretation examples.
StatCalc Help Module

Decision Tools
Introduction to management science.

Four simple tools introduce basic management science — decision making informed with quantifiable measures. Includes a decision table, constant dollar calculator, elasticity of demand, and queuing theory.

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View Output
Conventional statistical tables.

The Output Log displays the results of the analyses in a text window for editing, printing, and saving as a text file. Each time a statistical procedure is run, the results are automatically sent to the Output Log.
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Use the View menu to open the calculator module. The calculator stores a running history of calculations that can be edited and exported to the Output Log for printing or saving.

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