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GET FILE='D:friendly.sav'.if cond = "SFR" c1 = 1. if cond = "Before" c1 = .5. if cond = "Meshed" c1 = .5. execute.
UNIANOVA correct BY c1 /DESIGN = c1.

N  

C1  .50  10 
.50  10  
1.00  10 
Source  Type III Sum of Squares  df  Mean Square  F  Sig. 

Corrected Model  264.600(a)  2  132.300  4.341  .023 
Intercept  35707.500  1  35707.500  1171.591  .000 
C1  264.600  2  132.300  4.341  .023 
Error  822.900  27  30.478  

Total  36795.000  30  


Corrected Total  1087.500  29  


a R Squared = .243 (Adjusted R Squared = .187) 