How is to define the lme model syntax .

C

Cynderella

New Member
#1
#1
The following model assumes that the covariance between the random intercepts and random slopes across Subjects is Zero .

Code: 
lmer(Reaction ~ Days + (Days||Subject), sleepstudy)
How can I write the same model by "lme" function under nlme pacakge assuming zero covariance between the random intercepts and random slopes across Subjects ?

Thanks! Regards .
 
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