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help for ^rmanova^
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syntax ^rmanova^ y_var subject_var within_var [between_var1 between_var2 between_var3]

computes within and between sum of squares, with error for each as interaction


example:

^rmanova bp patnum time drug^
                                                  
will compute the ANOVA table for:
effect of independent factor(s) drug1 drug2 drug 3 (between effects) on dependent var bp,
measured on subjects patnum, adjusted for repeated measures over time (within effect).

Data should be in LONG format:

observation	patnum	time	bp 	drug
- -----------	------	----	--	----
1		1	1	100	0
2		1	2	110	0
3		1	3	105	0
4		1	4	110	0
5		2	1	80	1
6		2	2	90	1
7		2	3	95	1
8		2	3	90	1
.
.
.

output follows:

ANOVA for var bp by subject patnum                                              
n=624 df=12 R2=.54381231                                                        
between effect: drug                                                             
                                                                                
                  Source |  Partial SS    df       MS           F     Prob > F  
              -----------+----------------------------------------------------  
                    drug |  2900.08269     1  2900.08269       0.85     0.3768  
             patnum*drug |  37608.5167    11  3418.95606                        
within effect: time                                                             
                                                                                
                  Source |  Partial SS    df       MS           F     Prob > F  
              -----------+----------------------------------------------------  
                    time |  5.4239e-24    47  1.1540e-25       0.00     1.0000  
                Residual |    13440.00   672       20.00                        
 
(thanks to Paul Seed on statalist)
george m hoffman md
october 1997
