NOTE: Copyright (c) 2002-2012 by SAS Institute Inc., Cary, NC, USA.
NOTE: SAS (r) Proprietary Software 9.4 (TS1M2)
Licensed to UNIVERSITY OF CALIFORNIA SYSTEM-SFA-T&R, Site 70081229.
NOTE: This session is executing on the X64_7PRO platform.
NOTE: Updated analytical products:
SAS/STAT 13.2
SAS/ETS 13.2
SAS/OR 13.2
SAS/IML 13.2
SAS/QC 13.2
NOTE: Additional host information:
X64_7PRO WIN 6.1.7601 Service Pack 1 Workstation
NOTE: SAS initialization used:
real time 0.09 seconds
cpu time 0.10 seconds
1 ods graphics on;
2 *************************************************************************************
2 ! ****
3 * Program Name : ordalpha.sas
4 *
5 * Purpose of Code : ordinal alpha reliability
6 *
7 * Author/Date : Modified by RH and KS, Dec 11 2015.
8 * Based on Laura Ring Kapitula, Estimating ordinal reliability using SAS,
9 * Paper 2042-2014.
10 * http://www.sascommunity.org/wiki/Estimating_Ordinal_Reliability_Using_SAS%C2%AE
11 *
12 * Required edits include: dsname (and data), workdir, and progname.
13 * Within datastep that sets up processing, be sure to name your items from q1 up,
14 * and set the nitems value.
15 *************************************************************************************
15 ! ***;
16 %let progname=ordalph_setup;
17 %let workdir=C:\projects\CAHPS_MC\PSC\ordinal_reliability;
18 libname mydata "&workdir";
NOTE: Libref MYDATA was successfully assigned as follows:
Engine: V9
Physical Name: C:\projects\CAHPS_MC\PSC\ordinal_reliability
19
20 /* always output supporting file */
21 ods pdf file="&workdir\&progname..pdf";
NOTE: Writing ODS PDF output to DISK destination
"C:\projects\CAHPS_MC\PSC\ordinal_reliability\ordalph_setup.pdf", printer "PDF".
2 The SAS System 12:19 Wednesday, December 23, 2015
22 footnote2 "Program Name: &progname..sas on %sysfunc(today(),mmddyy10.)
23 %sysfunc(time(),time.)";
24 *************************************************************;
25 ** rename items to q1-q.. and set nitems and ds(name);
26 *************************************************************;
27 DATA pfdata;
28 SET mydata.pfdata;
29 rename
30 BATHING1 = q1
31 DRESSING1 = q2
32 EATING1 = q3
33 CHAIRS1 = q4
34 WALKING1 = q5
35 TOILET1 = q6;
36 %let nitems=6; * number of items;
37 %let ds=pfdata; * datasetname;
38 RUN;
NOTE: There were 366701 observations read from the data set MYDATA.PFDATA.
NOTE: The data set WORK.PFDATA has 366701 observations and 6 variables.
NOTE: DATA statement used (Total process time):
real time 0.04 seconds
cpu time 0.04 seconds
39 *************************************************************;
40 ** no changes beyond this point;
41 %include "&workdir\ordalpha.mac" /nosource;
196 *options macrogen mprint mlogic symbolgen;
197 %ordalph(ds=&ds,items=q1-q&nitems);
NOTE: There were 366701 observations read from the data set WORK.PFDATA.
NOTE: The data set WORK.ITEMDATA has 351254 observations and 7 variables.
NOTE: DATA statement used (Total process time):
real time 0.04 seconds
cpu time 0.04 seconds
NOTE: PROCEDURE SQL used (Total process time):
real time 0.00 seconds
cpu time 0.00 seconds
NOTE: The data set WORK.PEARSONC has 15 observations and 8 variables.
NOTE: The PROCEDURE CORR printed page 1.
NOTE: PROCEDURE CORR used (Total process time):
real time 0.10 seconds
cpu time 0.10 seconds
3 The SAS System 12:19 Wednesday, December 23, 2015
NOTE: There were 6 observations read from the data set WORK.PEARSONC.
WHERE _type_='CORR';
NOTE: The PROCEDURE PRINT printed page 2.
NOTE: PROCEDURE PRINT used (Total process time):
real time 0.00 seconds
cpu time 0.00 seconds
NOTE: The data set WORK.MYCORR has 36 observations and 3 variables.
NOTE: There were 351254 observations read from the data set WORK.ITEMDATA.
NOTE: PROCEDURE FREQ used (Total process time):
real time 0.10 seconds
cpu time 0.10 seconds
NOTE: Character values have been converted to numeric values at the places given by:
(Line):(Column).
197:220
NOTE: There were 36 observations read from the data set WORK.MYCORR.
NOTE: The data set WORK.MYCORR has 36 observations and 6 variables.
NOTE: DATA statement used (Total process time):
real time 0.01 seconds
cpu time 0.01 seconds
NOTE: There were 36 observations read from the data set WORK.MYCORR.
NOTE: The data set WORK.MYCORR has 36 observations and 6 variables.
NOTE: PROCEDURE SORT used (Total process time):
real time 0.00 seconds
cpu time 0.00 seconds
NOTE: There were 36 observations read from the data set WORK.MYCORR.
NOTE: The data set WORK.POLYCORR has 6 observations and 6 variables.
NOTE: PROCEDURE TRANSPOSE used (Total process time):
real time 0.00 seconds
cpu time 0.00 seconds
NOTE: There were 6 observations read from the data set WORK.POLYCORR.
NOTE: The data set WORK.POLYCORR has 7 observations and 8 variables.
NOTE: DATA statement used (Total process time):
real time 0.00 seconds
cpu time 0.00 seconds
4 The SAS System 12:19 Wednesday, December 23, 2015
NOTE: There were 6 observations read from the data set WORK.POLYCORR.
WHERE _type_='CORR';
NOTE: The PROCEDURE PRINT printed page 3.
NOTE: PROCEDURE PRINT used (Total process time):
real time 0.01 seconds
cpu time 0.01 seconds
NOTE: The means of one or more variables in the input data set WORK.POLYCORR are missing and
are assumed to be 0.
NOTE: The standard deviations of one or more variables in the input data set WORK.POLYCORR are
missing and are assumed to be 1.
NOTE: 1 factor will be retained by the NFACTOR criterion.
NOTE: Convergence criterion satisfied.
NOTE: The PROCEDURE FACTOR printed pages 4-7.
NOTE: PROCEDURE FACTOR used (Total process time):
real time 2.01 seconds
cpu time 0.17 seconds
NOTE: IML Ready
NOTE: The data set WORK.ALPHAP has 1 observations and 4 variables.
NOTE: Exiting IML.
NOTE: The PROCEDURE IML printed page 8.
NOTE: PROCEDURE IML used (Total process time):
real time 0.01 seconds
cpu time 0.01 seconds
NOTE: IML Ready
NOTE: The data set WORK.ALPHA has 1 observations and 4 variables.
NOTE: Exiting IML.
NOTE: The PROCEDURE IML printed page 9.
NOTE: PROCEDURE IML used (Total process time):
real time 0.01 seconds
cpu time 0.01 seconds
NOTE: ODS PDF printed 10 pages to
C:\projects\CAHPS_MC\PSC\ordinal_reliability\ordalph_setup.pdf.
198
NOTE: SAS Institute Inc., SAS Campus Drive, Cary, NC USA 27513-2414
NOTE: The SAS System used:
real time 2.54 seconds
cpu time 0.71 seconds
