Scl 90 R Scoring Excel File
=SUM(B2,E2,M2,AB2,AN2,AP2,AV2,AW2,AZ2,BA2,BD2,BF2)
For SOM (12 items):
=SUMIF(ItemKey[ItemNum], "SOM", INDEX(RawData!$B2:$CS2, MATCH(ItemKey[ItemNum], RawData!$B$1:$CS$1, 0))) But that’s complex for beginners. If you place item responses in B2:CS2 : scl 90 r scoring excel
Then for SOM (items 1,4,12…):
=TotalScore / PST You need gender-specific norms. Example formula for SOM T-score (female, general population, mean=0.36, SD=0.42): BF2) For SOM (12 items): =SUMIF(ItemKey[ItemNum]
=ROUND(((SOM_sum / num_items_SOM) - mean) / SD * 10 + 50, 1) Example: scl 90 r scoring excel