Gabriel@data-graph.com
Data-Graph
Research & Statistical Consulting
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Methodology:
Factor Analysis: A Process to Build Quality Representative Indices
Statistical Skills
Descriptive statistics
Graphical presentation of survey Data
ANOVA, MANOVA, ANCOVA, MANCOVA, and GLM
Multiple imputation techniques
Regression analysis, linear regression, linear probability models: logit, probit, binomial, multinomial
Analysis of multi-level data with HLM, MPlus or SPSS
Longitudinal data
Dyadic analysis of variations
Exploratory and confirmatory factor analyses
Cluster analysis, unsupervised grouping
Structural equation models
Mediation and moderation analyses
Power analysis, confidence interval and effect size