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Base SAS 9.4 Procedures Guide, Third Edition
book

Base SAS 9.4 Procedures Guide, Third Edition

by SAS Institute
August 2014
Intermediate to advanced content levelIntermediate to advanced
2218 pages
209h 16m
English
SAS Institute
Content preview from Base SAS 9.4 Procedures Guide, Third Edition
USS
is the uncorrected sum of squares, computed as
Σ
w
i
x
i
2
VAR
is the variance
s
2
.
Quantile and Related Statistics
The keywords for quantiles and related statistics are
MEDIAN
is the middle value.
P1
is the 1
st
percentile.
P5
is the 5
th
percentile.
P10
is the 10
th
percentile.
P90
is the 90
th
percentile.
P95
is the 95
th
percentile.
P99
is the 99
th
percentile.
Q1
is the lower quartile (25
th
percentile).
Q3
is the upper quartile (75
th
percentile).
QRANGE
is interquartile range and is calculated as
Q
3
-
Q
1
You use the QNTLDEF= option (PCTLDEF= in PROC UNIVARIATE) to specify the
method that the procedure uses to compute percentiles. Let
n
be the number of
nonmissing values for a variable, and let
x
1
,
x
2
, ,
x
n
represent the ordered values of
the variable such that
x
1
is the ...
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Publisher Resources

ISBN: 9781629593043