ALI ALI ALI LLI LLI LLI
Deatched Attached Total Deatched Attached Total
Mean 6.06 7.19 7.24 6.23 6.94 7.15
SD 0.99 0.87 0.87 0.98 0.95 0.91
SEM 0.24 0.20 0.20 0.23 0.22 0.22