Forest

Histogram-Ultimate©

Probably the best histogram generator, loaded with a full breadth of statistical functions

Creating a visual histogram from a set of numerical data is probably the most comprehensive way for truly understanding its nature.

 

Histogram-Ultimate is a statistical utility aimed at generating interactive histograms from a range of numerical values located within an Excel workbook.


While other packages, even the most advanced ones, are a kind of statistical "calculators", Histogram-Ultimate is a "live" exploratory entity.


Instead of static and quite unexciting outputs, Histogram-Ultimate makes use of sliders and knobs for interactively exploring data.


Packed with a wealth of statistical functions, Histogram-Ultimate should fully answer all the needs involved in univariate analysis (the analysis of one variable at a time).

Histogram-Ultimate comes equipped with a full set of statistical interactive calculators.


Beyond its comprehensive statistical capabilities, Histogram-Ultimate's unique visual features make it a pedagogical tool of choice for teaching statistics, and may even contribute to make statistics a more appealing field.

MAIN FEATURES

  • Extremely rich descriptive and inferential techniques for analyzing a range of numerical values:-
     

      An interactive  fully customizable histogram

      Full set of descriptive statistics

      Test of hypothesis for the mean/median/standard deviation with power calculations and unique visualization of the test

      Confidence interval for the mean/median/variance/percentiles based on classical or Bootstrap approach

      Tests of normality for the data  based on 4 different tests

      Outlier's detection based on the Grubbs test, the Quartiles method, and Dixon Q test for very small samples

      Percentiles visual calculations

      PP-plot for 8 families of distribution including detrended plot and theoretical distribution

      Kernel density plot

      Complete set of statistical calculators
 

  • Truncation of the data: all the analysis may be carried out on interactive data truncation from left and/or right
     

  • Transformation of the data: all the analysis may be carried out on transformed data according to predefined functions
     

  • Unique Live Interactivity through the use of sliders and knobs
     

  • Very fast: tens of thousands of values processed almost instantly
     

  • Robust choice of range: the selected range of range to analyze could be of any shape and contains both missing or text value
     

  • Very fast learning curve: clear interface. Does not require knowledge of macros or VBA
     

  • Reliable: thoroughly tested against statistical packages: SAS/SPSS/Minitab
     

  • Exportable results and arrays to Excel for further investigation
     

  • Equipped with a full set of statistical interactive calculators