Lecture 4: Frequency Distributions: Interval Level
Interval Level Data
Grouping the Data
Cumulative Counts
Summarizing Data with Stata
Describing and Notes
Tabulate with one variable & with two variables
Column or row percentages
Graphs
Histogram: Discrete
Histogram: Continuous
1. Recoding
2. using the graph options
3. Adding the normal curve
Histograms by groups
Ogive