In my methodology i want to include how this instrument was scored about The barriers to HIV testing scale among Men who have sex with men in Sweden.

My study population is pregnant women i used the instrument but i dont know how i can score the it, the instrument likert score from 0 not important ,1 somewhat important and 2 important, it has 18 items.I already asked for permission from the original author who suggested to use Spss to calculate ho to score but i don't know how to do it.

Linda Masanga