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Analyzing & Visualizing Data

Getting help and installing packages

Data cleaning and  wrangling

• Step one: loading data in Stata
• Step two: a first glance at your data
• Generating and replacing variables
• Missing values
• Sorting, dropping, and keeping data
• Reshaping data

Data analysis

• ANOVA: one-way and two-way 
• ANOVA: repeated measures (using command anova | using command wsanova)
• Chi-square tests (difference, goodness of fit)
• T-tests (one-way, paired, unpaired)
• Regression: linear regression
• Regression: probit and logit

• Time series

Data visualization

• Scatterplots
• Bar graphs
• Mapping in Stata

Resources are authored and maintained by the Data@¸£Àû¼§ team.