Common Methods

    Frequency
    Categorical Summary
    Descriptive Statistic
    Cross Tabulation (Chi-square)
    Correlation
    Linear Regression
    One-Way ANOVA
    Independent-Samples t Test
    One-Sample t Test
    Paired t Test
    Normality Test
    Non-Parametric Test

    Survey Research

    Reliability
    Validity
    Multiple Choice
    Single Choice To Multiple Choice
    Multiple Choice To Single Choice
    Multiple Choice To Multiple Choice
    Item Analysis (Discrimination Analysis)
    Weight
    Confirmatory Factor Analysis (CFA)
    Correspondence Analysis (CA)
    Path Analysis
    Structural Equation Model (SEM)
    Moderation Effect
    Mediation Effect
    Moderated Mediation
    Kano Model
    Net Promoter Score (NPS)
    Price Sensitivity Method (PSM)
    Within-group Interrater Reliability (RWG)
    Conjoint Analysis (CA)
    Turf Combination Model (Turf)
    Content Validity

    Data Visualization

    Scatter Plot
    Histogram
    Box Plot
    Word Cloud
    Error Bar Plot
    Probability-Probability (P-P) / Quantile-Quantile (Q-Q)
    Roc Curve
    Quadrant Plot
    Pareto Chart
    Cluster Plot
    Combination Chart
    Bubble Chart
    Kernel Density Plot
    Violin Plot

    Data Processing

    Title Processing
    Data Label
    Data Recode
    Compute Variable
    Invalid Sample
    Outlier

    Advanced Methods

    Cluster
    Exploratory Factor Analysis (EFA)
    Principal Component Analysis (PCA)
    Hierarchical Linear Regression
    Stepwise Linear Regression
    Binary Logistic Regression
    Multinomial Logistic Regression
    Ordinal Logistic Regression
    Post-hoc Multiple Comparison
    Partial Correlation
    Canonical Correlation Analysis(CCA)
    Two-Way ANOVA
    Three-Way ANOVA
    Multi-Way ANOVA
    Analysis of Covariance (ANCOVA)
    Discriminant Analysis
    Ridge Regression
    Hierarchical Cluster
    Curve Regression
    Partial Least Squares Regression (PLS)
    Lasso Regression
    RFM
    Non-Linear Regression
    Collinearity Analysis
    Multivariate Analysis of Variance (MANOVA)

    Experimental/Medical Research

    Chi-square Test
    Kappa
    Paired Chi-square
    Binary Probit Regression
    Poisson Regression
    Cox Proportional Hazards Regression
    Intraclass Correlation Coefficient (ICC)
    One-Sample Wilcoxon Test
    Paired Wilcoxon Test
    Friedman Test
    Run Test
    Kendall's Coefficient
    Cochran's Q Test
    t Test for Mean
    z Test for Mean
    z Test for Proportion
    Ridit Analysis
    Orthogonal Experiment
    Range Analysis
    Chi-square Goodness of Fit
    Poisson Test
    Repeated Measures ANOVA
    Odds Ratio (OR)
    Kaplan Meier (KM)
    Generalized Estimating Equations (GEE)
    Conditional Logistic Regression
    Negative Binomial Regression (NBR)
    Dose Response
    Bland Altman (BA)
    Hierarchical Linear Model (HLM)
    Stratified Chi-square
    Deming Regression
    Fisher's Exact Test
    Net Reclassification Improvement (NRI) and Integrated Discrimination Improvement (IDI)
    Calibration Curve
    Decision Curve Analysis (DCA)

    Comprehensive Evaluation

    Analytic Hierarchy Process (AHP)
    Entropy Method
    Fuzzy Comprehensive Evaluation
    Grey Relational Analysis
    Technique for Order of Preference by Similarit (TOPSIS)
    Weighted Rank Sum Ratio (WRSR)
    Critic Weight
    Independence Weight
    Information Weight
    Coupling Coordination Degree
    Entropy Weight Topsis
    Grey Prediction Model
    Exponential Smoothing
    Data Envelopment Analysis (DEA)
    Decision Making Trial and Evaluation Laborator (DEMATEL)
    Vikor
    Interpretive Structural Model (ISM)
    Multidimensional Scaling (MDS)
    Composite Index
    Obstacle Degree
    Markov Forecasting
    Malmquist Index
    Slack Based Measure (SBM)
    Efficacy Coefficient
    Delphi Method
    Fuzzy Analytic Hierarchy Process (FAHP)
    Best Worst Method (BWM)

    Econometric Research

    Robust Regression
    Ordinary Least Squares Regression (OLS)
    Two Stage Least Squares Regression (TSLS)
    Quantile Regression
    Augmented Dickey Fuller Test (ADF)
    Autoregressive Integrated Moving Average (ARIMA)
    Partial (Auto) Correlation Plot
    Panel Model
    Propensity Score Matching (PSM)
    Grouped Regression
    Generalized Method of Moments (GMM)
    Difference-in-Differences (DID)
    Tobit Model
    Heckman Two-Step
    Regression Discontinuity Design (RDD)
    Time Series Plot
    Vector Autoregression (VAR)
    Granger Causality Test
    Cointegration Test
    Error Correction Model (ECM)
    Autoregressive Conditional Heteroskedasticity
    Coefficient Plot
    Variance Decomposition
    Dagum Gini Coefficient
    Moran's I Index
    Theil Index
    Zero Inflated Negative Binomial Regression (ZINB)
    Zero Inflated Poisson Regression (ZIP)
    Seasonal ARIMA (SARIMA)
    Dynamic Panel Model
    Gini Coefficient

    Machine Learning

    Decision Tree
    Random Forest
    K Nearest Neighbors (KNN)
    Naive Bayes
    Support Vector Machine (SVM)
    Neural Network
    Logistic Regression
    Apriori Association Analysis
    Extreme Gradient Boosting (XGBoost)
    Gradient Boosting Decision Tree (GBDT)
    Adaptive Boosting (AdaBoost)
    Extremely Randomized Trees
    Categorical Boosting (CatBoost)
    Light Gradient Boosting Machine (LightGBM)

    Meta Analysis

    Meta For Continuous
    Meta For Binary
    Meta For One Ratio
    Meta For Mean
    Meta For Correlation Coefficient
    Meta for Odds Ratio (OR) and Hazard Ratio (HR)
    Meta For P Value Combination
    Meta For General Inverse Variance

    Text Analysis

    Spatial Econometrics

    Spatial Ordinary Least Squares Regression
    Spatial Lag Model (SLM)
    Spatial Error Model (SEM)
    Spatial Autoregressive Combined Model (SAC)
    Spatial Durbin Model (SDM)
    Spatial Durbin Error Model (SDEM)
    Spatial Weight Construction
    Exogenous Variable Spatial Lag Model (SLX)
    Spatial Panel Model
    Seemingly Unrelated Regression (SUR)

    Power Analysis

    Power theory
    Power for Mean Difference
    Power for ANOVA
    Power for Ratio
    Powr for Correlation
    Powr for Linear Regression Etc.
    Power for Generalized Model

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    Tips

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    Construct spatial weight matrix

    If successfully, a 'spatial weight matrix' CSV file will be generated!

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    Notice

    Power analysis is only available to weekly members.

    Save Prediction Information?

    Save it once finalized!

    Unit Root Test (LLC and IPS)

    If selected, only LLC and IPS tests will be output; otherwise, panel model results will be provided.

    Compute Variable

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    Expression: Detection Passed

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    • sin
    • cos
    • tan
    • exp
    • ln
    • log
    • sqrt
    • abs
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