NCSS

• Analysis Procedures
• Graphics Procedures
• Data Operations and Procedures
• Tools
• Analysis of Variance(ANOVA)
• Appraisal
• Clustering
• Correlation
• Curve Fitting
• Descriptive Statistics
• Design of Experiments
• Diagnostic Tests
• Distribution Fitting
• Forecasting
• Group-Sequential
• Item Analysis
• Meta-Analysis
• Method Comparison
• Mixed Models
• Multivariate Analysis
• Nondetects Data
• Nonparametric
• Operations Research
• Proportions
• Quality Control
• Reference Intervals
• Regression
• Reliability
• ROC Curves
• Survey Data
• Survival Analysis
• Time Series
• T-Tests
• Two-Way Tables

Analysis of Variance

• One-Way Analysis of Variance
• Box-Cox Transformation for Two or More Groups (T-Test and One-Way ANOVA)
• Analysis of Covariance (ANCOVA) with Two Groups
• One-Way Analysis of Covariance (ANCOVA)
• Balanced Design Analysis of Variance
• General Linear Models (GLM)
• General Linear Models (GLM) for Fixed Factors
• Repeated Measures Analysis of Variance
• Multivariate Analysis of Variance (MANOVA)
• Analysis of Two-Level Designs
• Nondetects-Data Group Comparison
• Area Under Curve

Appraisal

• Appraisal Ratio Studies
• Hybrid Appraisal Models
• Comparables Appraisal
• Descriptive Statistics
• Descriptive Statistics - Summary Tables
• Descriptive Statistics - Summary Lists
• Linear Regression and Correlation
• Multiple Regression for Appraisal
• Multiple Regression - Basic
• Multiple Regression
• Multiple Regression with Serial Correlation
• Nonlinear Regression
• Appraisal Ratios (Old Version)
• Comparables - Sales Price (Old Version)
• Hybrid Appraisal Models (Old Version)

Cluster Analysis

• Fuzzy Clustering
• Hierarchical Clustering / Dendrograms
• K-Means Clustering
• Medoid Partitioning
• Regression Clustering
• Clustered Heat Maps (Double Dendrograms)

Correlation

Correlation (Pearson, Spearman, Kendall's Tau)

• Correlation

Correlation and Linear Regression

• Linear Regression and Correlation

Correlation Matrix

• Correlation Matrix

Point-Biserial and Biserial Correlations

• Point-Biserial and Biserial Correlations

Box-Cox Transformation for Simple Linear Regression

• Box-Cox Transformation for Simple Linear Regression

Canonical Correlation

• Canonical Correlation

Cronbach's Alpha in Item Analysis

• Item Analysis

Bland-Altman Plot and Analysis

• Bland-Altman Plot and Analysis

Lin's Concordance Correlation Coefficient

• Lin's Concordance Correlation Coefficient

Circular Data Correlation

• Circular Data Correlation

Curve Fitting

• Curve Fitting - General
• Fractional Polynomial Regression
• Michaelis-Menten Equation
• Ratio of Polynomials Fit - One Variable
• Ratio of Polynomials Search - One Variable
• Sum of Functions Models
• Reference Intervals - Age-Specific
• Nonlinear Regression
• Ratio of Polynomials Fit - Many Variables
• Ratio of Polynomials Search - Many Variables
• Function Plots
• Scatter Plot Matrix for Curve Fitting

Descriptive Statistics

• Descriptive Statistics
• Descriptive Statistics - Summary Tables
• Descriptive Statistics - Summary Lists
• Cluster Randomization - Create Cluster Means Dataset
• Contingency Tables (Crosstabs / Chi-Square Test)
• Frequency Tables
• Box-Cox Transformation
• Data Screening
• Data Simulation
• Grubbs' Outlier Test
• Normality Tests
• Area Under Curve
• Circular Data Analysis
• Tolerance Intervals
• Descriptive Statistics - Summary Tables (Old Version)

Design of Experiments

• Randomization Lists
• Balanced Incomplete Block Designs
• Fractional Factorial Designs
• Latin Square Designs
• Response Surface Designs
• Screening Designs
• Taguchi Designs
• Two-Level Designs
• Design Generator
• D-Optimal Designs
• Analysis of Two-Level Designs
• Response Surface Regression

Diagnostic Tests

• Binary Diagnostic Tests - Single Sample
• Binary Diagnostic Tests - Clustered Samples
• Binary Diagnostic Tests - Two Independent Samples
• Binary Diagnostic Tests - Paired Samples
• One ROC Curve and Cutoff Analysis
• Comparing Two ROC Curves - Paired Design
• Comparing Two ROC Curves - Independent Groups Design
• ROC Curves (Old Version)

Distribution Fitting

Beta Distribution Fitting

• Beta Distribution Fitting

Distribution (Weibull) Fitting

• Distribution (Weibull) Fitting

Gamma Distribution Fitting

• Gamma Distribution Fitting

Grubbs' Outlier Test

• Grubbs' Outlier Test

Normality Test

• Normality Tests

Probability Plots

• Normal Probability Plots
• Weibull Probability Plots
• Chi-Square Probability Plots
• Exponential Probability Plots
• Gamma Probability Plots
• Half-Normal Probability Plots
• Log-Normal Probability Plots
• Uniform Probability Plots
• Probability Plot Comparison

Forecasting

• ARIMA (Box-Jenkins)
• Automatic ARMA
• Theoretical ARMA
• Autocorrelations
• Cross-Correlations
• Spectral Analysis
• Decomposition Forecasting
• Exponential Smoothing - Horizontal
• Exponential Smoothing - Trend
• Exponential Smoothing - Trend / Seasonal
• Harmonic Regression
• Analysis of Runs

Group-Sequential

• One Mean

  • Group-Sequential Analysis for One Mean with Known Variance
  • Group-Sequential Non-Inferiority Analysis for One Mean with Known Variance
  • Group-Sequential Superiority by a Margin Analysis for One Mean with Known Variance
  • Group-Sequential T-Tests for One Mean
  • Group-Sequential Non-Inferiority T-Tests for One Mean
  • Group-Sequential Superiority by a Margin T-Tests for One Mean

  Two Means

  • Group-Sequential Analysis for Two Means with Known Variances
  • Group-Sequential Non-Inferiority Analysis for Two Means with Known Variances
  • Group-Sequential Superiority by a Margin Analysis for Two Means with Known Variances
  • Group-Sequential T-Tests for Two Means
  • Group-Sequential Non-Inferiority T-Tests for Two Means
  • Group-Sequential Superiority by a Margin T-Tests for Two Means

  One Proportion

  • Group-Sequential Analysis for One Proportion
  • Group-Sequential Non-Inferiority Analysis for One Proportion
  • Group-Sequential Superiority by a Margin Analysis for One Proportion

  Two Proportions

  • Group-Sequential Analysis for Two Proportions
  • Group-Sequential Non-Inferiority Analysis for Two Proportions
  • Group-Sequential Superiority by a Margin Analysis for Two Proportions

  Survival

  • Group-Sequential Analysis for Two Hazard Rates
  • Group-Sequential Non-Inferiority Analysis for Two Hazard Rates
  • Group-Sequential Superiority by a Margin Analysis for Two Hazard Rates

Item Analysis

• Item Analysis
• Item Response Analysis

Meta-Analysis

• Meta-Analysis of Correlated Proportions
• Meta-Analysis of Hazard Ratios
• Meta-Analysis of Means
• Meta-Analysis of Proportions

Method Comparison

• Bland-Altman Plot and Analysis
• Deming Regression
• Passing-Bablok Regression for Method Comparison
• Lin's Concordance Correlation Coefficient
• Grubbs' Outlier Test
• Normality Tests

Mixed Models

• Mixed Models - General
• Mixed Models - No Repeated Measures
• Mixed Models - Repeated Measures
• Mixed Models - Random Coefficients

Multivariate Analysis

• Factor Analysis
• Principal Components Analysis
• Canonical Correlation
• Equality of Covariance
• Discriminant Analysis
• Hotelling's One-Sample T2
• Hotelling's Two-Sample T2
• Multivariate Analysis of Variance (MANOVA)
• Correspondence Analysis
• Loglinear Models
• Multidimensional Scaling

Nondetects Data

• Nondetects-Data Group Comparison
• Nondetects-Data Regression

Nonparametric

Cochran's Q Test

• Cochran's Q Test

Conover Equal Variance Test

• One-Way Analysis of Variance

Cumulative Incidence Curves

• Cumulative Incidence

Dunn's Test

• One-Way Analysis of Variance

Dwass-Steel-Critchlow-Fligner Test

• One-Way Analysis of Variance

Friedman's Rank Test

• Balanced Design Analysis of Variance

Kaplan-Meier Curves

• Kaplan-Meier Curves (Logrank Tests)

Kendall's Tau Correlation

• Correlation
• Contingency Tables (Crosstabs / Chi-Square Test)

Kolmogorov-Smirnov Test

• Two-Sample T-Test
• Descriptive Statistics
• Normality Tests
• Tolerance Intervals

Kruskal-Wallis Test

• One-Way Analysis of Variance

Logrank Test

• Kaplan-Meier Curves (Logrank Tests)

Mann-Whitney U or Wilcoxon Rank-Sum Test

• Two-Sample T-Test
• Two-Sample T-Test for Non-Inferiority
• Two-Sample T-Test for Superiority by a Margin
• Two-Sample T-Test for Equivalence
• Analysis of 2x2 Cross-Over Designs using T-Tests
• Analysis of 2x2 Cross-Over Designs using T-Tests for Non-Inferiority
• Analysis of 2x2 Cross-Over Designs using T-Tests for Superiority by a Margin
• Analysis of 2x2 Cross-Over Designs using T-Tests for Equivalence

McNemar Test

• Two Correlated Proportions (McNemar Test)
• Contingency Tables (Crosstabs / Chi-Square Test)
• Cochran's Q Test

Nondetects-Data Group Comparison

• Nondetects-Data Group Comparison

Randomization Tests

• One-Sample T-Test
• Paired T-Test
• Two-Sample T-Test
• Linear Regression and Correlation
• Curve Fitting - General
• Michaelis-Menten Equation
• Hotelling's One-Sample T2
• Hotelling's Two-Sample T2
• Kaplan-Meier Curves (Logrank Tests)

ROC Curves

• One ROC Curve and Cutoff Analysis
• Comparing Two ROC Curves - Paired Design
• Comparing Two ROC Curves - Independent Groups Design

Runs Tests (Wald-Wolfowitz Runs Test)

• Analysis of Runs

Sign or Quantile Test

• One-Sample T-Test
• Paired T-Test

Spearman-Rank Correlation

• Correlation
• Correlation Matrix
• Linear Regression and Correlation

Wilcoxon Signed-Rank Test

• One-Sample T-Test
• One-Sample T-Test for Non-Inferiority
• One-Sample T-Test for Superiority by a Margin
• One-Sample T-Test for Equivalence
• Paired T-Test
• Paired T-Test for Non-Inferiority
• Paired T-Test for Superiority by a Margin
• Paired T-Test for Equivalence

Operations Research

• Linear Programming with Bounds
• Linear Programming with Tableau
• Mixed Integer Programming
• Quadratic Programming
• Assignment
• Maximum Flow
• Minimum Cost Capacitated Flow
• Minimum Spanning Tree
• Shortest Route
• Transportation
• Transshipment

Proportions

One Proportion

• One Proportion
• One Proportion - Non-Inferiority Tests
• One Proportion - Superiority by a Margin Tests
• One Proportion - Equivalence Tests
• Group-Sequential Analysis for One Proportion
• Group-Sequential Non-Inferiority Analysis for One Proportion
• Group-Sequential Superiority by a Margin Analysis for One Proportion

Two Independent Proportions

• Two Proportions
• Two Proportions - Non-Inferiority Tests
• Two Proportions - Superiority by a Margin Tests
• Two Proportions - Equivalence Tests
• Two Proportions - Two-Sided Tests vs. a Margin
• Group-Sequential Analysis for Two Proportions
• Group-Sequential Non-Inferiority Analysis for Two Proportions
• Group-Sequential Superiority by a Margin Analysis for Two Proportions
• Cluster Randomization - Create Cluster Proportions Dataset
• Cluster Randomization - Create Cluster Rates Dataset

Two Correlated Proportions

• Two Correlated Proportions (McNemar Test)
• Two Correlated Proportions - Non-Inferiority Tests
• Two Correlated Proportions - Superiority by a Margin Tests
• Two Correlated Proportions - Equivalence Tests

Multiple Proportions and Contingency Tables

• Contingency Tables (Crosstabs / Chi-Square Test)
• Frequency Tables
• Cochran's Q Test
• Loglinear Models
• Mantel-Haenszel Test

Quality Control

• X-bar and R Charts
• X-bar and s Charts
• X-bar Charts
• R Charts
• s Charts
• CUSUM Charts
• EWMA Charts
• Moving Average Charts
• Individuals and Moving Range Charts
• Levey-Jennings Charts
• P Charts
• NP Charts
• C Charts
• U Charts
• Analysis of Runs
• Capability Analysis
• Lag Plots
• Pareto Charts
• R & R Study
• Tolerance Intervals
• Acceptance Sampling for Attributes
• Operating Characteristic Curves for Acceptance Sampling for Attributes

Reference Intervals

• Reference Intervals
• Reference Intervals - Age-Specific
• Robust Linear Regression (Passing-Bablok Median-Slope)
• Tolerance Intervals

Regression

Simple Linear Regression

• Linear Regression and Correlation
• Box-Cox Transformation for Simple Linear Regression
• Robust Linear Regression (Passing-Bablok Median-Slope)

Multiple Regression

• Multiple Regression
• Multiple Regression - Basic
• Principal Components Regression
• Nondetects-Data Regression
• Response Surface Regression
• Ridge Regression
• Robust Regression
• Multiple Regression for Appraisal
• Multiple Regression with Serial Correlation
• Mediation Analysis
• Analysis of Covariance (ANCOVA) with Two Groups
• One-Way Analysis of Covariance (ANCOVA)
• General Linear Models (GLM) for Fixed Factors
• Multiple Regression (Old Version)

Logistic Regression

• Logistic Regression
• Conditional Logistic Regression
• Discriminant Analysis
• Probit Analysis
• Logistic Regression (Old Version)

Cox Regression

• Cox Regression
• Parametric Survival (Weibull) Regression
• Two-Sample Non-Inferiority Tests for Survival Data using Cox Regression
• Two-Sample Superiority by a Margin Tests for Survival Data using Cox Regression
• Two-Sample Equivalence Tests for Survival Data using Cox Regression
• Probit Analysis

Subset Selection

• All Possible Regressions
• Stepwise Regression
• Subset Selection in Multiple Regression
• Subset Selection in Multivariate Y Multiple Regression
• Conditional Logistic Regression
• Cox Regression
• Discriminant Analysis
• Geometric Regression
• Logistic Regression
• Negative Binomial Regression
• Poisson Regression

Count Data

• Poisson Regression
• Zero-Inflated Poisson Regression
• Negative Binomial Regression
• Zero-Inflated Negative Binomial Regression
• Geometric Regression

Nondetects Data

• Nondetects-Data Regression

Survival Data

• Cox Regression
• Parametric Survival (Weibull) Regression
• Two-Sample Non-Inferiority Tests for Survival Data using Cox Regression
• Two-Sample Superiority by a Margin Tests for Survival Data using Cox Regression
• Two-Sample Equivalence Tests for Survival Data using Cox Regression
• Probit Analysis

Nonlinear Regression

• Nonlinear Regression
• Curve Fitting - General
• Michaelis-Menten Equation
• Sum of Functions Models
• Fractional Polynomial Regression
• Ratio of Polynomials Fit - One Variable
• Ratio of Polynomials Search - One Variable
• Harmonic Regression
• Ratio of Polynomials Fit - Many Variables
• Ratio of Polynomials Search - Many Variables

Method Comparison

• Deming Regression
• Passing-Bablok Regression for Method Comparison

Mediation Analysis

• Mediation Analysis

Time Series

• Multiple Regression with Serial Correlation
• Harmonic Regression

Two-Stage Least Squares

• Two-Stage Least Squares

Reliability

• Cumulative Incidence
• Kaplan-Meier Curves (Logrank Tests)
• Life-Table Analysis
• Cox Regression
• Parametric Survival (Weibull) Regression
• Two-Sample Non-Inferiority Tests for Survival Data using Cox Regression
• Two-Sample Superiority by a Margin Tests for Survival Data using Cox Regression
• Two-Sample Equivalence Tests for Survival Data using Cox Regression
• Beta Distribution Fitting
• Distribution (Weibull) Fitting
• Gamma Distribution Fitting
• Mantel-Haenszel Test
• Probit Analysis
• Tolerance Intervals
• Cluster Randomization - Create Cluster Rates Dataset
• Survival Parameter Conversion Tool
• Time Calculator

ROC Curves

• One ROC Curve and Cutoff Analysis
• Comparing Two ROC Curves - Paired Design
• Comparing Two ROC Curves - Independent Groups Design
• ROC Curves (Old Version)

Survey Data

• Contingency Tables (Crosstabs / Chi-Square Test)
• Frequency Tables
• Cochran's Q Test
• Descriptive Statistics - Summary Tables
• Descriptive Statistics - Summary Lists
• Cluster Randomization - Create Cluster Means Dataset
• Cluster Randomization - Create Cluster Proportions Dataset
• Cluster Randomization - Create Cluster Rates Dataset
• Loglinear Models
• Item Analysis
• Data Screening
• Descriptive Statistics - Summary Tables (Old Version)

Survival Analysis

• Cumulative Incidence
• Kaplan-Meier Curves (Logrank Tests)
• Life-Table Analysis
• Cox Regression
• Parametric Survival (Weibull) Regression
• Two-Sample Non-Inferiority Tests for Survival Data using Cox Regression
• Two-Sample Superiority by a Margin Tests for Survival Data using Cox Regression
• Two-Sample Equivalence Tests for Survival Data using Cox Regression
• Beta Distribution Fitting
• Distribution (Weibull) Fitting
• Gamma Distribution Fitting
• Mantel-Haenszel Test
• Probit Analysis
• Tolerance Intervals
• Group-Sequential Analysis for Two Hazard Rates
• Group-Sequential Non-Inferiority Analysis for Two Hazard Rates
• Group-Sequential Superiority by a Margin Analysis for Two Hazard Rates
• Cluster Randomization - Create Cluster Rates Dataset
• Survival Parameter Conversion Tool
• Time Calculator

Time Series

• ARIMA (Box-Jenkins)
• Automatic ARMA
• Theoretical ARMA
• Autocorrelations
• Cross-Correlations
• Spectral Analysis
• Decomposition Forecasting
• Exponential Smoothing - Horizontal
• Exponential Smoothing - Trend
• Exponential Smoothing - Trend / Seasonal
• Harmonic Regression
• Analysis of Runs

T-Tests

One Sample

• One-Sample T-Test
• One-Sample T-Test for Non-Inferiority
• One-Sample T-Test for Superiority by a Margin
• One-Sample T-Test for Equivalence
• Group-Sequential Analysis for One Mean with Known Variance
• Group-Sequential Non-Inferiority Analysis for One Mean with Known Variance
• Group-Sequential Superiority by a Margin Analysis for One Mean with Known Variance
• Group-Sequential T-Tests for One Mean
• Group-Sequential Non-Inferiority T-Tests for One Mean
• Group-Sequential Superiority by a Margin T-Tests for One Mean

Paired Samples

• Paired T-Test
• Paired T-Test for Non-Inferiority
• Paired T-Test for Superiority by a Margin
• Paired T-Test for Equivalence

Two Samples

• Two-Sample T-Test
• Two-Sample T-Test from Means and SD's
• Two-Sample T-Test for Non-Inferiority
• Two-Sample T-Test for Superiority by a Margin
• Two-Sample T-Test for Equivalence
• Analysis of Covariance (ANCOVA) with Two Groups
• Box-Cox Transformation for Two or More Groups (T-Test and One-Way ANOVA)
• Group-Sequential Analysis for Two Means with Known Variances
• Group-Sequential Non-Inferiority Analysis for Two Means with Known Variances
• Group-Sequential Superiority by a Margin Analysis for Two Means with Known Variances
• Group-Sequential T-Tests for Two Means
• Group-Sequential Non-Inferiority T-Tests for Two Means
• Group-Sequential Superiority by a Margin T-Tests for Two Means

2x2 Cross-Over Designs

• Analysis of 2x2 Cross-Over Designs using T-Tests
• Analysis of 2x2 Cross-Over Designs using T-Tests for Non-Inferiority
• Analysis of 2x2 Cross-Over Designs using T-Tests for Superiority by a Margin
• Analysis of 2x2 Cross-Over Designs using T-Tests for Equivalence

Multivariate Analysis

• Hotelling's One-Sample T2
• Hotelling's Two-Sample T2

Method Comparison

• Bland-Altman Plot and Analysis

Two-Level Designs

• Analysis of Two-Level Designs

Two-Way Tables

• Contingency Tables (Crosstabs / Chi-Square Test)
• Frequency Tables
• Cochran's Q Test
• Loglinear Models
• Mantel-Haenszel Test

Graphics Procedures

Bar Charts

• Bar Charts
• Bar Charts (2 Factors)
• 3D Bar Charts
• 3D Bar Charts (2 Factors)
• Pareto Charts

Bland-Altman Plot

• Bland-Altman Plot and Analysis

Box Plots

• Box Plots
• Box Plots (2 Factors)
• Combo Charts
• Combo Charts (2 Factors)

Circular Data Plots

Circular Histograms

• Circular Data Analysis

Rose Plots

• Circular Data Analysis

Pie Charts

• Pie Charts

Contour Plots

• Contour Plots
• 3D Surface Plots
• Response Surface Regression

Curve Fitting

• Curve Fitting - General
• Michaelis-Menten Equation
• Scatter Plot Matrix for Curve Fitting
• Function Plots

Dendrograms

• Hierarchical Clustering / Dendrograms
• Clustered Heat Maps (Double Dendrograms)

Density Plots

• Density Plots
• Density Plots (2 Factors)
• Combo Charts
• Combo Charts (2 Factors)
• Violin Plots
• Violin Plots (2 Factors)

Dot Plots

• Dot Plots
• Dot Plots (2 Factors)
• Combo Charts
• Combo Charts (2 Factors)
• Violin Plots
• Violin Plots (2 Factors)

Error-Bar Charts

• Error-Bar Charts
• Error-Bar Charts (2 Factors)
• Error-Bar Charts from Summary Data
• Error-Bar Charts from Summary Data (2 Factors)
• Scatter Plots with Error Bars
• Scatter Plots with Error Bars from Summary Data
• Combo Charts
• Combo Charts (2 Factors)
• Violin Plots
• Violin Plots (2 Factors)

Forecasting

Autocorrelation Plots

• Autocorrelations
• ARIMA (Box-Jenkins)
• Automatic ARMA
• Theoretical ARMA

Cross-Correlation Plots

• Cross-Correlations

Data Plots

• Autocorrelations
• Cross-Correlations
• Spectral Analysis
• Theoretical ARMA

Decomposition Ratio Plots

• Decomposition Forecasting

Forecast Plots

• ARIMA (Box-Jenkins)
• Automatic ARMA
• Decomposition Forecasting
• Exponential Smoothing - Horizontal
• Exponential Smoothing - Trend
• Exponential Smoothing - Trend / Seasonal

Lag Plots

• Lag Plots

Partial Autocorrelation Plots

• Autocorrelations

Periodograms

• Spectral Analysis

Runs Charts

• Analysis of Runs

Serial Correlation Plots

• Linear Regression and Correlation
• Multiple Regression
• Multiple Regression - Basic
• Multiple Regression with Serial Correlation
• Robust Regression
• Subset Selection in Multiple Regression

Spectrum Plots

• Spectral Analysis
• Theoretical ARMA

Forest Plots

• Meta-Analysis of Correlated Proportions
• Meta-Analysis of Hazard Ratios
• Meta-Analysis of Means
• Meta-Analysis of Proportions

Function Plots

• Function Plots

Heat Maps

• Clustered Heat Maps (Double Dendrograms)
• Correlation Matrix
• 3D Surface Plots
• Contour Plots

Histograms

• Histograms
• Histograms - Comparative
• Histograms - Comparative (2 Factors)
• Combo Charts
• Combo Charts (2 Factors)
• Circular Data Analysis
• Capability Analysis

Kaplan-Meier Curves (Survival)

• Kaplan-Meier Curves (Logrank Tests)

Line Charts

• Line Charts
• Line Charts (2 Factors)
• 3D Line Charts
• 3D Line Charts (2 Factors)

Mosaic Plots

• Mosaic Plots

Percentile Plots

• Percentile Plots
• Percentile Plots (2 Factors)
• Combo Charts
• Combo Charts (2 Factors)
• Violin Plots
• Violin Plots (2 Factors)

Pie Charts

• Pie Charts

Probability Plots

• Normal Probability Plots
• Weibull Probability Plots
• Chi-Square Probability Plots
• Exponential Probability Plots
• Gamma Probability Plots
• Half-Normal Probability Plots
• Log-Normal Probability Plots
• Uniform Probability Plots
• Probability Plot Comparison

Quality Control Charts

• X-bar and R Charts
• X-bar and s Charts
• X-bar Charts
• R Charts
• s Charts
• CUSUM Charts
• Moving Average Charts
• EWMA Charts
• Individuals and Moving Range Charts
• Levey-Jennings Charts
• P Charts
• NP Charts
• C Charts
• U Charts
• Capability Analysis
• Lag Plots
• Pareto Charts
• Analysis of Runs

ROC Curves

• One ROC Curve and Cutoff Analysis
• Comparing Two ROC Curves - Paired Design
• Comparing Two ROC Curves - Independent Groups Design
• ROC Curves (Old Version)

Scatter Plots

• Scatter Plots
• 3D Scatter Plots
• Scatter Plots with Error Bars
• Scatter Plots with Error Bars from Summary Data
• Scatter Plot Matrix
• Scatter Plot Matrix for Curve Fitting
• Lag Plots

Stem-and-Leaf Plots

• Stem-and-Leaf Plots
• Back-to-Back Stem-and-Leaf Plots

Surface Plots

• 3D Surface Plots
• Contour Plots
• Response Surface Regression

Time Series

Autocorrelation Plots

• Autocorrelations
• ARIMA (Box-Jenkins)
• Automatic ARMA
• Theoretical ARMA

Cross-Correlation Plots

• Cross-Correlations

Data Plots

• Autocorrelations
• Cross-Correlations
• Spectral Analysis
• Theoretical ARMA

Decomposition Ratio Plots

• Decomposition Forecasting

Forecast Plots

• ARIMA (Box-Jenkins)
• Automatic ARMA
• Decomposition Forecasting
• Exponential Smoothing - Horizontal
• Exponential Smoothing - Trend
• Exponential Smoothing - Trend / Seasonal

Lag Plots

• Lag Plots

Partial Autocorrelation Plots

• Autocorrelations

Periodograms

• Spectral Analysis

Runs Charts

• Analysis of Runs

Serial Correlation Plots

• Linear Regression and Correlation
• Multiple Regression
• Multiple Regression - Basic
• Multiple Regression with Serial Correlation
• Robust Regression
• Subset Selection in Multiple Regression

Spectrum Plots

• Spectral Analysis
• Theoretical ARMA

Violin Plots

• Violin Plots
• Violin Plots (2 Factors)

3D Plots

• 3D Scatter Plots
• 3D Surface Plots
• 3D Bar Charts
• 3D Bar Charts (2 Factors)
• 3D Line Charts
• 3D Line Charts (2 Factors)

Data Operations and Procedures

Operations

• Data Window
• Importing Data
• Exporting Data
• Filters
• Transformations
• Stacking Data
• Unstacking Data
• Creating Contrast Variables

Procedures

• Box-Cox Transformation
• Box-Cox Transformation for Two or More Groups (T-Test and One-Way ANOVA)
• Box-Cox Transformation for Simple Linear Regression
• Data List
• Data Screening
• Grubbs' Outlier Test
• Data Simulation
• Data Matching - Greedy
• Data Matching - Optimal
• Data Stratification
• Descriptive Statistics - Summary Lists
• Cluster Randomization - Create Cluster Means Dataset
• Cluster Randomization - Create Cluster Proportions Dataset
• Cluster Randomization - Create Cluster Rates Dataset
• Time Calculator
• Simple Random Sampling
• Stratified Random Sampling
• Simple Random Sampling with Group Assignment
• Stratified Random Sampling with Group Assignment
• Randomization Lists
• Merging Two Datasets

Tools

Calculators

• Probability Calculator
• Chi-Square Effect Size Calculator
• Odds Ratio and Proportions Calculator
• Standard Deviation Calculator
• Survival Parameter Conversion Tool

Macros

• Macros