conversion of raw score into percentile score
TRANSCRIPT
CONVERSION OF RAW SCORE IN TO PERCENTILE SCORE IN SPSS
Varun Muthuchamy, October 2016.
STEP 1: ENTER THE SCORES THAT YOU WANT TO CONVERT IN TO PERCENTILE
SORT THE DATA INTO ASCENDING ORDER TO CHECK FOR THE RANKS
THIS IS THE ASCENDINGLY SORTED DATA
CLICK TRANSFORM> RANK CASES, TO RANK THE DATA
SELECT THE VARIABLE SET THAT YOU NEED TO CONVERT IN TO PERCENTILE SCORE.
MAKE A TICK MARK IN RANK BRACKET AND PRESS CONTINUE
THIS IS HOW YOU GET THE RANK FOR EACH SCORE OF RAW DATA
CLICK ON COMPUTE VARIABLE TO GET PERCENTILE SCORE
TYPE PERCENTILE_(YOUR DIMENSION) IN THE TOP LEFT BOX. THEN INSERT RANK OF YOUR SCORE IN THE NUMERICAL EXPRESSION BOX
ENTER THE FORMULA () IN THE NUMERICAL EXPRESSION BOX.
PRESS OK BUTTON TO GET PERCENTILE SCORE