statistics

Ether · #1 27-06-2013, 16:15

What free statistics package do you use?

Are there any OpenStat users out there?

Code:

ANALYSES Descriptive Central tendancy, variability Frequencies Cross-tabulation Breakdown Normality Tests X vs Y Plot Group (integer) Frequency Chart Repeated Measures Bubble Plot QQ or PP Plot Smooth Data by Averaging Compare Two Distributions Compare Observed to Theoretical Distributions Three Dimensional Rotation Box Plots X versus Multiple Y Plot Stem and Leaf Plot Multiple Group X versus Y Plot Resistant Line Analysis Comparisons Single Sample Tests Test of Two Proportions Test of Two Correlations Test of Two Means Binary Receiver Operating Characteristics Analysis of Variance One, Two or Three Way ANOVA Two or Three Way ANOVA with One Case Per Cell Treatment by Subject and Hoyt Reliability One Within Subjects, One Between Subjects One Within Subjects, Two Between Subjects Two Within Subjects Factor B Nested in Factor A ABC Nested with B Nested in A Analysis of Covariance Latin Square Designs Multivariate Analysis of Variance Sums of Squares by Regression Correlation Product-Moment Correlations Partial and Semi-partial Correlations Auto correlations Multiple Regression Block Entry Multiple Regression Stepwise Forward Multiple Regression Stepwise Backward Multiple Regression Simultaneous Multiple Regression Best Fit Multiple Regression Cox Regression Weighted Least Squares MR Non-linear Multiple Regression Binary Logistic Regression 2 Stage Least Squares Regression Interrupted Time Series Analysis Multivariate Principal Components and Factor Analysis Discriminant Function and MANOVA Path Analysis Cluster Analysis Hierarchical Cluster Analysis (Veldman) Single Link Cluster Analysis Average Link Cluster Analysis K Means Cluster Analysis Sum of Squares by Regression Canonical Correlation Classification Log Linear Screening AxB Log Linear AxBxC Log Linear Bartlett Test of Sphericity Correspondence Analysis Median Polishing Analysis Non Parametric Combinations and Permutations Binomial Probabilities Fisher's Exact Test Runs Test Chi-Square Analysis Wilcoxon Matched Pairs Signed Ranks Test Kruskal - Wallis Test Friedman Test Kendall's Tau Test Kendall's Coefficient of Concordance Sign Test Mann-Whitney U Test Q Test Spearman Rank Correlation Kaplan-Meier Survival Test Sen's Slope Estimate (Series Data) Kolmogorov-Smirnov Test Kappa and Weighted Kappa Generalized Kappa RIDIT Analysis Measurement Classical Item Analysis and Reliability Hoyt and Cronbach Reliability Kuder-Richardson #21 Reliability Composite Test Reliability Spearman-Brown Prophecy Rasch One Parameter Logistic Scaling Three Parameter Logistic Scaling Guttman Scaling Successive Interval Scaling Differential Item Functioning Reliability Adjusted for Variance Classification Reliability Generalized Unfolding Model Grading Item Banking System Enter / Edit Items Specify a Test to Administer Generate a Test Generate Test Item Scores Matrix Manipulation Statistical Process Control XBAR Chart Sigma Chart Range Chart p Chart CUM SUM Chart c Chart U Chart Financial Loan Amortization Schedule Sum of Years Digits Depreciation Internal Rate of Return Present Value Period Payment Payment No. of Periods Net Present Value Interest Rate Interest Payment Future Value Double Declining Value Neural Network Linear Programming (SIMPLEX) SIMULATION Theoretical Distributions Generate Sequential Values Generate a Multivariate Distribution Generate One of Six Theoretical Distributions Generate Incremented Values Simulate a Two-Way ANOVA Simulate a Product-Moment Correlation Generate an Evaluation Report Power Curves for Hypotheses Plot a z Distribution Plot a Chisquare Distribution Plot an F Distribution Sample Size for a z Test Resampling and Bootstrap Demo Generate Probabilities Studentized q F Statistic Chi Square Table Hypergeometric Combinations Normal z Functions

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