1          OPTIONS NONOTES NOSTIMER NOSOURCE NOSYNTAXCHECK;
 55         
 56         /*  ReactionTime1.sas  */
 57         title "Ana's Perception Study: Reaction Time";
 58         title2 'Multivariate approach to repeated measures';
 59         
 60         
 61         /* Read data directly from Excel spreadsheet */
 62         proc import datafile="/folders/myfolders/2453f15/RT_Medians.xls"
 63                     out=rtime1 dbms=xls replace;
 64                     getnames=yes;
 65         
 
 NOTE: The import data set has 30 observations and 11 variables.
 NOTE: WORK.RTIME1 data set was successfully created.
 NOTE: PROCEDURE IMPORT used (Total process time):
       real time           0.04 seconds
       cpu time            0.02 seconds
       
 66         proc print;
 
 67         run;
 
 NOTE: There were 30 observations read from the data set WORK.RTIME1.
 NOTE: PROCEDURE PRINT used (Total process time):
       real time           0.28 seconds
       cpu time            0.26 seconds
       
 
 68         
 69         data rtime2;
 70              set rtime1;
 71              label NCQ= 'No Context Question'
 72                    NCE= 'No Context Exclamation'
 73                    NCS= 'No Context Statement'
 74                    LCQ= 'Low Context Question'
 75                    LCE= 'Low Context Exclamation'
 76                    LCS= 'Low Context Statement'
 77                    CQ= 'Context Question'
 78                    CE= 'Context Exclamation'
 79                    CS   = 'Context Statement';
 80              NCmean = (NCQ+NCE+NCS)/3;
 81              LCmean = (LCQ+LCE+LCS)/3;
 82              Cmean = (CQ+CE+CS)/3;
 83              Questmean3 = (NCQ+LCQ+CQ)/3;
 84              Exclamean3 = (NCE+LCE+CE)/3;
 85              Statemean3 = (NCS+LCS+CS)/3;
 86              Questmean2 = (NCQ+LCQ)/2;
 87              Exclamean2 = (NCE+LCE)/2;
 88              Statemean2 = (NCS+LCS)/2;
 89         
 
 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).
       1 at 81:19   3 at 82:17   1 at 84:23   3 at 84:27   1 at 87:23   
 NOTE: There were 30 observations read from the data set WORK.RTIME1.
 NOTE: The data set WORK.RTIME2 has 30 observations and 20 variables.
 NOTE: DATA statement used (Total process time):
       real time           0.03 seconds
       cpu time            0.04 seconds
       
 90         proc means;
 
 91              class Language;
 92              var NCQ -- Statemean2;
 93         
 
 NOTE: There were 30 observations read from the data set WORK.RTIME2.
 NOTE: PROCEDURE MEANS used (Total process time):
       real time           0.21 seconds
       cpu time            0.21 seconds
       
 94         proc glm;
 
 95              title3 'All Three Tasks';
 96              class Language;
 97              model NCQNCENCSLCQLCELCSCQCECS = Language;
 98              repeated Task 3, SentenceType 3 / short summary nouni mean;
 99         /* Factor on the right changes fastest (like numbers) */
 100        
 101        /* As Ana says, Context Task is a different animal. */
 102        
 
 NOTE: PROCEDURE GLM used (Total process time):
       real time           9.91 seconds
       cpu time            2.08 seconds
       
 103        proc glm;
 
 104             title3 'Two levels of task: No Context and Low Context';
 105             class Language;
 106             model NCQNCENCSLCQLCELCS = Language;
 107             repeated Task 2, SentenceType 3 / short summary nouni mean;
 108        
 
 NOTE: PROCEDURE GLM used (Total process time):
       real time           3.20 seconds
       cpu time            1.36 seconds
       
 109        proc glm;
 
 110             title3 'Just the Context Task: Language by Sentence Type';
 111             class Language;
 112             model CQCECS = Language;
 113             repeated SentenceType 3 / short summary nouni mean;
 114        
 115        
 116        
 117        
 118        
 119        OPTIONS NONOTES NOSTIMER NOSOURCE NOSYNTAXCHECK;
 131