Esta+ is a free statistics program -freeware- focused on descriptive statistics that allows you to make analysis and diagrams using distributed data in one-dimensional or two-dimensional variables, in discreet or continuous mode. Amongst its characteristics you can find: * Amplitude in data formats -One-dimensional or two-dimensional variables. -Discreet or continuous variables (grouped in intervals) -Quantitative and qualitative data -Introduction of tabular or not tabular data * Saving characteristics -Save and print data tables -Save and print analysis reports -Import tables from spread-sheets (in Spread-sheet format defined by tabs) * Editing characteristics -Automatic error check during data insertion -Automatic completion of data tables -Complete control of edition of data tables * In-depth analysis of data tables -Central tendency measurement -Dispersion characteristics -Form characteristics -Identification of outliers -Functional dependency -Regression analysis -Statistic dependency measurements -Analysis of percentiles -Analysis of moments * Creation of diagrams -Boxplots -Dispersion * Other characteristics -Online help with the description or statistical formulas -Probabilities assistant -Editions for Windows and Linux PC
