highly significantP < 0.01
The primary term, A, and its secondary terms A 2 , B 2 , and C 2 are highly significant ( P < 0.01); primary items B and C and interaction item BC were all significant ( P < 0.05).
The primary term, A, and its secondary terms A 2 , B 2 , and C 2 are highly significant ( P < 0.01); primary items B and C and interaction item BC were all significant ( P < 0.05).