In a Latin square (LS)design the number of categories of each extraneous variable to be controlled
A) must not be greater than two
B) exactly equals the number of treatments
C) has to be less than the number of treatments minus one, divided by two [

Question

In a Latin square (LS)design the number of categories of each extraneous variable to be controlled
A) must not be greater than two
B) exactly equals the number of treatments
C) has to be less than the number of treatments minus one, divided by two [<(n-1)/2]
D) exactly equals the number of dependent variables

Quizplus · Accepted Answer

The number of treatments must be equal to the total number of categories of the extraneous variables.

In a Latin Square (LS)design the Number of Categories of Each