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Statistical Programming in SAS
book

Statistical Programming in SAS

by John Bailer
April 2015
Intermediate to advanced content levelIntermediate to advanced
460 pages
14h 45m
English
SAS Institute
Content preview from Statistical Programming in SAS
Chapter 2: Reading, Combining, and Managing Data for Later Analysis 55
The (edited) SAS log notes the correct entry of the subset data sets:
193 data SMSA_subset_weather2;
194 length city $ 27;
195 input city & JanTemp JulyTemp RelHum Rain;
196 datalines;
NOTE: The data set WORK.SMSA_SUBSET_WEATHER2 has 4 observations and 5 variables.
...
204 data SMSA_subset_demog2;
205 length city $ 27;
206 input city & Mortality Education PopDensity
207 pct_NonWhite pct_WC pop pop_per_house income;
208 datalines;
NOTE: The data set WORK.SMSA_SUBSET_DEMOG2 has 4 observations and 9 variables.
It confirms that the sorted versions of the two data sets have the same number of
observations and variables:
216 proc sort data=SMSA_subset_weather2; ...
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Publisher Resources

ISBN: 9781607645047