Graphs of the individual scores
The software proposes a set of 2 or 3 dimensional representations allowing the comparison of individual taster scores to the statistics obtained from the whole panel. The statistics to be displayed can be chosen.
Panel and judge performance
Judge performance graphs and tables allow to analyze repeatability and discrimination of the judges and the panel from profile data.
Descriptive statistics
Means, ranges, variation coefficients, standard deviations, confidence intervals. The software allows customizing the editions (data to compute, presentation by product or descriptor, summary tables...).
Profile graphs
The software proposes several types of representations: profile or spider plot, 3 dimensional bar chart, 2 dimensional bar chart by product or descriptor. The statistics to be displayed can be chosen.
Distribution
Edition and graphic representation of the distributions, with or without Gaussian distribution, normality tests (Chi-Square, Kolmogorov-Smirnov), medians, quartiles.
Box-whisker plots
Graphic representation of box-whisker plots (median, quartile, outliers...)
Analysis of Variance
1 to 3 factors with interactions. Fixed, random or mixed model. Computation of missing data. Choice of the interactions to integrate in the error term. Interaction details. Multiple mean comparison tests: Duncan, Newman-Keuls, L.S.D., Bonferroni, Scheffé, Tukey, Dunnett (comparison of the means to a control). These tests may be done at 1, 5 and 10% risk levels. Their triggering threshold is customizable. The software also includes the computation of the ANOVA with Balanced Incomplete Blocks.
