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Unformatted text preview: 1/4/11 PADP 8120: Data Analysis and Sta5s5cal Modeling Describing Data PRACTICE Spring 2011 Angela Fer5g, Ph.D. Sta5s5cs by hand First 10 observa5ons educhd: 12, 12, 12, 11, 12, 11, 8, 11, 13, 12 What is the Mean? Median? Mode? What is the Variance? Standard devia5on? Calculate by hand. Then, I'll show you how to do it with Stata. 1 1/4/11 Sta5s5cs from Stata Make a new do file (mine is called sumstats20110118.do) Put the intro statements in: clear all cap log close set memory 400M set matsize 550 set more 1 cd "\Users\afer5g\Documents\Teaching\PADP8120\day2-descrip5ve\" log using sumstats20110118.log, replace use day2.dta Then sort the data by fid and summarize sort fid sum educh, detail Graphs Histogram educh Kdensity ed...
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This note was uploaded on 01/18/2012 for the course PADP 8120 taught by Professor Fertig during the Summer '11 term at University of Georgia Athens.
- Summer '11