1          OPTIONS NONOTES NOSTIMER NOSOURCE NOSYNTAXCHECK;
 72         
 73         /* describemath1.sas */
 74         %include '/home/u1407221/441s24/SAS06/ReadLabelMath.sas';
 NOTE: Format YNFMT has been output.
 NOTE: Format CRSFMT has been output.
 NOTE: Format NFMT has been output.
 NOTE: Format NCFMT has been output.
 
 NOTE: PROCEDURE FORMAT used (Total process time):
       real time           0.00 seconds
       user cpu time       0.00 seconds
       system cpu time     0.00 seconds
       memory              303.96k
       OS Memory           25252.00k
       Timestamp           02/12/2024 06:45:44 PM
       Step Count                        24  Switch Count  2
       Page Faults                       0
       Page Reclaims                     96
       Page Swaps                        0
       Voluntary Context Switches        12
       Involuntary Context Switches      0
       Block Input Operations            0
       Block Output Operations           56
       
 
 
 NOTE: The infile '/home/u1407221/441s24/data/math.data.txt' is:
       Filename=/home/u1407221/441s24/data/math.data.txt,
       Owner Name=u1407221,Group Name=oda,
       Access Permission=-rw-r--r--,
       Last Modified=10Feb2024:16:04:10,
       File Size (bytes)=90324
 
 NOTE: 1158 records were read from the infile '/home/u1407221/441s24/data/math.data.txt'.
       The minimum record length was 76.
       The maximum record length was 76.
 NOTE: Missing values were generated as a result of performing an operation on missing values.
       Each place is given by: (Number of times) at (Line):(Column).
       180 at 120:24   
 NOTE: The data set WORK.MATH has 1158 observations and 26 variables.
 NOTE: DATA statement used (Total process time):
       real time           0.00 seconds
       user cpu time       0.00 seconds
       system cpu time     0.01 seconds
       memory              964.68k
       OS Memory           26280.00k
       Timestamp           02/12/2024 06:45:44 PM
       Step Count                        25  Switch Count  3
       Page Faults                       0
       Page Reclaims                     232
       Page Swaps                        0
       Voluntary Context Switches        21
       Involuntary Context Switches      0
       Block Input Operations            0
       Block Output Operations           520
       
 
 
 NOTE: There were 1158 observations read from the data set WORK.MATH.
 NOTE: The data set WORK.REPLIC has 579 observations and 26 variables.
 NOTE: DATA statement used (Total process time):
       real time           0.00 seconds
       user cpu time       0.00 seconds
       system cpu time     0.00 seconds
       memory              1157.96k
       OS Memory           26540.00k
       Timestamp           02/12/2024 06:45:44 PM
       Step Count                        26  Switch Count  2
       Page Faults                       0
       Page Reclaims                     125
       Page Swaps                        0
       Voluntary Context Switches        11
       Involuntary Context Switches      0
       Block Input Operations            0
       Block Output Operations           272
       
 
 
 NOTE: There were 1158 observations read from the data set WORK.MATH.
 NOTE: The data set WORK.EXPLORE has 579 observations and 17 variables.
 NOTE: DATA statement used (Total process time):
       real time           0.00 seconds
       user cpu time       0.00 seconds
       system cpu time     0.00 seconds
       memory              1138.65k
       OS Memory           26540.00k
       Timestamp           02/12/2024 06:45:44 PM
       Step Count                        27  Switch Count  2
       Page Faults                       0
       Page Reclaims                     109
       Page Swaps                        0
       Voluntary Context Switches        10
       Involuntary Context Switches      0
       Block Input Operations            0
       Block Output Operations           264
       
 
 197        title2 'Descriptive statistics on the Exploratory Sample';
 198        
 199        /* id sex tongue rater1 rater2 ethnic
 200              hsgpa hscalc hsengl havecalc
 201              class precalc calc totscore grade passed outcome */
 202        
 203        proc freq data=explore;
 204             title3 'Categorical Variables';
 205             tables sex tongue rater1 rater2 ethnic class
 206                    havecalc passed outcome;
 207             tables havecalc*class / nocol nopercent;
 208        
 
 NOTE: There were 579 observations read from the data set WORK.EXPLORE.
 NOTE: PROCEDURE FREQ used (Total process time):
       real time           0.11 seconds
       user cpu time       0.11 seconds
       system cpu time     0.01 seconds
       memory              4389.18k
       OS Memory           29360.00k
       Timestamp           02/12/2024 06:45:44 PM
       Step Count                        28  Switch Count  5
       Page Faults                       0
       Page Reclaims                     1399
       Page Swaps                        0
       Voluntary Context Switches        29
       Involuntary Context Switches      0
       Block Input Operations            0
       Block Output Operations           568
       
 
 209        proc means data=explore;
 210             title3 'Quantitative Variables';
 211             var precalc calc totscore hsgpa hscalc hsengl grade;
 212        
 
 NOTE: There were 579 observations read from the data set WORK.EXPLORE.
 NOTE: PROCEDURE MEANS used (Total process time):
       real time           0.03 seconds
       user cpu time       0.03 seconds
       system cpu time     0.00 seconds
       memory              6607.09k
       OS Memory           34492.00k
       Timestamp           02/12/2024 06:45:44 PM
       Step Count                        29  Switch Count  2
       Page Faults                       0
       Page Reclaims                     1607
       Page Swaps                        0
       Voluntary Context Switches        29
       Involuntary Context Switches      0
       Block Input Operations            0
       Block Output Operations           16
       
 
 213        proc univariate normal plot;
 214             title3 'Detailed look at grade';
 215             var grade;
 216        
 217        /* The following suggests that profs in Courses 1 and 3 bumped
 218           the marks discontinuously, while the prof in Course 2 did
 219           something more sophisticated. */
 220        
 
 NOTE: PROCEDURE UNIVARIATE used (Total process time):
       real time           2.51 seconds
       user cpu time       0.18 seconds
       system cpu time     0.02 seconds
       memory              22063.96k
       OS Memory           50600.00k
       Timestamp           02/12/2024 06:45:47 PM
       Step Count                        30  Switch Count  1
       Page Faults                       0
       Page Reclaims                     7248
       Page Swaps                        0
       Voluntary Context Switches        542
       Involuntary Context Switches      0
       Block Input Operations            0
       Block Output Operations           1504
       
 
 221        proc freq;
 222             title3 'Grade separately by course';
 223             tables grade*class / norow nocol nopercent;
 224        
 
 NOTE: There were 579 observations read from the data set WORK.EXPLORE.
 NOTE: PROCEDURE FREQ used (Total process time):
       real time           0.18 seconds
       user cpu time       0.19 seconds
       system cpu time     0.00 seconds
       memory              2248.40k
       OS Memory           52400.00k
       Timestamp           02/12/2024 06:45:47 PM
       Step Count                        31  Switch Count  5
       Page Faults                       0
       Page Reclaims                     482
       Page Swaps                        0
       Voluntary Context Switches        35
       Involuntary Context Switches      0
       Block Input Operations            0
       Block Output Operations           712
       
 
 225        proc freq;
 226             title3 'Do Raters Agree on on Nationality?';
 227             tables rater1*rater2 / norow nocol;
 228        
 229        run;
 
 NOTE: There were 579 observations read from the data set WORK.EXPLORE.
 NOTE: PROCEDURE FREQ used (Total process time):
       real time           0.04 seconds
       user cpu time       0.04 seconds
       system cpu time     0.00 seconds
       memory              1189.43k
       OS Memory           52400.00k
       Timestamp           02/12/2024 06:45:47 PM
       Step Count                        32  Switch Count  5
       Page Faults                       0
       Page Reclaims                     197
       Page Swaps                        0
       Voluntary Context Switches        35
       Involuntary Context Switches      0
       Block Input Operations            0
       Block Output Operations           552
       
 
 230        quit;
 231        /*****************************************************************/
 232        
 233        
 234        
 235        OPTIONS NONOTES NOSTIMER NOSOURCE NOSYNTAXCHECK;
 247