Composition of StatEL softwares
BACK
Composition of tests
StatEL
Base
Med
AD
Utility for choosing the right statistic test
X
X
X
X
Realization of serial tests
X
X
X
X
Normality tests
X
X
X
X
Descriptive statistics for quantitative and qualitative variables
X
X
X
X
Extreme values analysis by tests of Dixon or Rosner
X
X
X
X
Subjects number calculation
X
X
X
X
Counting of a qualitative variable
X
X
X
X
Comparison of an observed distribution with a theoretical distribution
X
X
X
X
Comparison of 2 distributions of a qualitative variable
X
X
X
X
KhiČ test of association
X
X
X
X
Q test of Cochran
X
X
X
X
Statistical plots
X
X
X
X
Comparison of observed and theoretical mean
X
X
X
X
T test for independent groups
X
X
X
X
T test for dependent groups or paired groups
X
X
X
X
One-way Anova for independent groups
X
X
X
X
One-way Anova for dependent groups
X
X
X
X
Two-way Anova
X
X
X
X
Simple linear regression with analysis of diagnosis
X
X
X
X
Pearson correlation
X
X
X
X
Multiple linear regression
X
X
X
X
Mann & Whitney test (not parametric comparison of 2 means for independent groups)
X
X
X
X
Wilcoxon test (nonparametric comparison fo 2 means for dependent groups)
X
X
X
X
Kruskal & Wallis (nonparametric one-way Anova for independent groups)
X
X
X
X
Friedman (nonparametric one-way Anova for dependent groups)
X
X
X
X
Spearman correlation (nonparametric test for linear link between 2 quantitative variables)
X
X
X
X
Concordance (inter-reliability) test for qualitative, quantitative and ordinal variables
X
X
X
X
Calculation of Sensitivity / Specificity indexes
X
X
ROC curves
X
X
Comparison of 2 ROC curves and calculation of subjects number
X
X
Evaluate a survival curve (actuarial or Kaplan-Meier method)
X
X
Comparison of 2 survival curves - Logrank test
X
X
Comparison of 3 or more survival curves - Heterogeneity test
X
X
Bland & Altman analysis
X
X
Principal Components Analysis
X
X
Correspondences Analysis
X
X
Multiple Correspondences Analysis
X
X
Agglomerative Hierarchical Clustering
X
X
Discriminant Analysis
X
X
Logistic Regression
X
X
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