RECODE ch_11 (1=1)  (ELSE=0)  INTO  temp_1 .
RECODE ch_12 (1=1)  (ELSE=0)  INTO  temp_2 .
RECODE ch_13 (1=1)  (ELSE=0)  INTO  temp_3 .
RECODE ch_14 (1=1)  (ELSE=0)  INTO  temp_4 .
RECODE ch_15 (1=1)  (ELSE=0)  INTO  temp_5 .
RECODE ch_16 (1=1)  (ELSE=0)  INTO  temp_6 .
RECODE ch_17 (1=1)  (ELSE=0)  INTO  temp_7 .
RECODE ch_18 (1=1)  (ELSE=0)  INTO  temp_8 .
EXECUTE .

*COMPUTE Large_1 = temp_1+temp_2+temp_3+temp_4+temp_5+temp_6+temp_7+temp_8 .
COMPUTE Large_1 = temp_3+temp_4+temp_5+temp_6+temp_7+temp_8 .
EXECUTE .

RECODE ch_11 (-1=1)  (ELSE=0)  INTO  temp_1 .
RECODE ch_12 (-1=1)  (ELSE=0)  INTO  temp_2 .
RECODE ch_13 (-1=1)  (ELSE=0)  INTO  temp_3 .
RECODE ch_14 (-1=1)  (ELSE=0)  INTO  temp_4 .
RECODE ch_15 (-1=1)  (ELSE=0)  INTO  temp_5 .
RECODE ch_16 (-1=1)  (ELSE=0)  INTO  temp_6 .
RECODE ch_17 (-1=1)  (ELSE=0)  INTO  temp_7 .
RECODE ch_18 (-1=1)  (ELSE=0)  INTO  temp_8 .
EXECUTE .

*COMPUTE Small_1 = temp_1+temp_2+temp_3+temp_4+temp_5+temp_6+temp_7+temp_8 .
COMPUTE Small_1 = temp_3+temp_4+temp_5+temp_6+temp_7+temp_8 .
EXECUTE .

RECODE ch_21 (1=1)  (ELSE=0)  INTO  temp_1 .
RECODE ch_22 (1=1)  (ELSE=0)  INTO  temp_2 .
RECODE ch_23 (1=1)  (ELSE=0)  INTO  temp_3 .
RECODE ch_24 (1=1)  (ELSE=0)  INTO  temp_4 .
RECODE ch_25 (1=1)  (ELSE=0)  INTO  temp_5 .
RECODE ch_26 (1=1)  (ELSE=0)  INTO  temp_6 .
RECODE ch_27 (1=1)  (ELSE=0)  INTO  temp_7 .
RECODE ch_28 (1=1)  (ELSE=0)  INTO  temp_8 .
EXECUTE .

*COMPUTE Large_2 = temp_1+temp_2+temp_3+temp_4+temp_5+temp_6+temp_7+temp_8 .
COMPUTE Large_2 = temp_3+temp_4+temp_5+temp_6+temp_7+temp_8 .
EXECUTE .


RECODE ch_21 (-1=1)  (ELSE=0)  INTO  temp_1 .
RECODE ch_22 (-1=1)  (ELSE=0)  INTO  temp_2 .
RECODE ch_23 (-1=1)  (ELSE=0)  INTO  temp_3 .
RECODE ch_24 (-1=1)  (ELSE=0)  INTO  temp_4 .
RECODE ch_25 (-1=1)  (ELSE=0)  INTO  temp_5 .
RECODE ch_26 (-1=1)  (ELSE=0)  INTO  temp_6 .
RECODE ch_27 (-1=1)  (ELSE=0)  INTO  temp_7 .
RECODE ch_28 (-1=1)  (ELSE=0)  INTO  temp_8 .
EXECUTE .

*COMPUTE Small_2 = temp_1+temp_2+temp_3+temp_4+temp_5+temp_6+temp_7+temp_8 .
COMPUTE Small_2 = temp_3+temp_4+temp_5+temp_6+temp_7+temp_8 .
EXECUTE .


RECODE ch_31 (1=1)  (ELSE=0)  INTO  temp_1 .
RECODE ch_32 (1=1)  (ELSE=0)  INTO  temp_2 .
RECODE ch_33 (1=1)  (ELSE=0)  INTO  temp_3 .
RECODE ch_34 (1=1)  (ELSE=0)  INTO  temp_4 .
RECODE ch_35 (1=1)  (ELSE=0)  INTO  temp_5 .
RECODE ch_36 (1=1)  (ELSE=0)  INTO  temp_6 .
RECODE ch_37 (1=1)  (ELSE=0)  INTO  temp_7 .
RECODE ch_38 (1=1)  (ELSE=0)  INTO  temp_8 .
EXECUTE .

*COMPUTE Large_3 = temp_1+temp_2+temp_3+temp_4+temp_5+temp_6+temp_7+temp_8 .
COMPUTE Large_3 = temp_3+temp_4+temp_5+temp_6+temp_7+temp_8 .
EXECUTE .


RECODE ch_31 (-1=1)  (ELSE=0)  INTO  temp_1 .
RECODE ch_32 (-1=1)  (ELSE=0)  INTO  temp_2 .
RECODE ch_33 (-1=1)  (ELSE=0)  INTO  temp_3 .
RECODE ch_34 (-1=1)  (ELSE=0)  INTO  temp_4 .
RECODE ch_35 (-1=1)  (ELSE=0)  INTO  temp_5 .
RECODE ch_36 (-1=1)  (ELSE=0)  INTO  temp_6 .
RECODE ch_37 (-1=1)  (ELSE=0)  INTO  temp_7 .
RECODE ch_38 (-1=1)  (ELSE=0)  INTO  temp_8 .
EXECUTE .

*COMPUTE Small_3 = temp_1+temp_2+temp_3+temp_4+temp_5+temp_6+temp_7+temp_8 .
COMPUTE Small_3 = temp_3+temp_4+temp_5+temp_6+temp_7+temp_8 .
EXECUTE .

RECODE ch_41 (1=1)  (ELSE=0)  INTO  temp_1 .
RECODE ch_42 (1=1)  (ELSE=0)  INTO  temp_2 .
RECODE ch_43 (1=1)  (ELSE=0)  INTO  temp_3 .
RECODE ch_44 (1=1)  (ELSE=0)  INTO  temp_4 .
RECODE ch_45 (1=1)  (ELSE=0)  INTO  temp_5 .
RECODE ch_46 (1=1)  (ELSE=0)  INTO  temp_6 .
RECODE ch_47 (1=1)  (ELSE=0)  INTO  temp_7 .
RECODE ch_48 (1=1)  (ELSE=0)  INTO  temp_8 .
EXECUTE .

*COMPUTE Large_4 = temp_1+temp_2+temp_3+temp_4+temp_5+temp_6+temp_7+temp_8 .
COMPUTE Large_4 = temp_3+temp_4+temp_5+temp_6+temp_7+temp_8 .
EXECUTE .


RECODE ch_41 (-1=1)  (ELSE=0)  INTO  temp_1 .
RECODE ch_42 (-1=1)  (ELSE=0)  INTO  temp_2 .
RECODE ch_43 (-1=1)  (ELSE=0)  INTO  temp_3 .
RECODE ch_44 (-1=1)  (ELSE=0)  INTO  temp_4 .
RECODE ch_45 (-1=1)  (ELSE=0)  INTO  temp_5 .
RECODE ch_46 (-1=1)  (ELSE=0)  INTO  temp_6 .
RECODE ch_47 (-1=1)  (ELSE=0)  INTO  temp_7 .
RECODE ch_48 (-1=1)  (ELSE=0)  INTO  temp_8 .
EXECUTE .

*COMPUTE Small_4 = temp_1+temp_2+temp_3+temp_4+temp_5+temp_6+temp_7+temp_8 .
COMPUTE Small_4 = temp_3+temp_4+temp_5+temp_6+temp_7+temp_8 .
EXECUTE .

RECODE ch_51 (1=1)  (ELSE=0)  INTO  temp_1 .
RECODE ch_52 (1=1)  (ELSE=0)  INTO  temp_2 .
RECODE ch_53 (1=1)  (ELSE=0)  INTO  temp_3 .
RECODE ch_54 (1=1)  (ELSE=0)  INTO  temp_4 .
RECODE ch_55 (1=1)  (ELSE=0)  INTO  temp_5 .
RECODE ch_56 (1=1)  (ELSE=0)  INTO  temp_6 .
RECODE ch_57 (1=1)  (ELSE=0)  INTO  temp_7 .
RECODE ch_58 (1=1)  (ELSE=0)  INTO  temp_8 .
EXECUTE .

*COMPUTE Large_5 = temp_1+temp_2+temp_3+temp_4+temp_5+temp_6+temp_7+temp_8 .
COMPUTE Large_5 = temp_3+temp_4+temp_5+temp_6+temp_7+temp_8 .
EXECUTE .


RECODE ch_51 (-1=1)  (ELSE=0)  INTO  temp_1 .
RECODE ch_52 (-1=1)  (ELSE=0)  INTO  temp_2 .
RECODE ch_53 (-1=1)  (ELSE=0)  INTO  temp_3 .
RECODE ch_54 (-1=1)  (ELSE=0)  INTO  temp_4 .
RECODE ch_55 (-1=1)  (ELSE=0)  INTO  temp_5 .
RECODE ch_56 (-1=1)  (ELSE=0)  INTO  temp_6 .
RECODE ch_57 (-1=1)  (ELSE=0)  INTO  temp_7 .
RECODE ch_58 (-1=1)  (ELSE=0)  INTO  temp_8 .
EXECUTE .

*COMPUTE Small_5 = temp_1+temp_2+temp_3+temp_4+temp_5+temp_6+temp_7+temp_8 .
COMPUTE Small_5 = temp_3+temp_4+temp_5+temp_6+temp_7+temp_8 .
EXECUTE .

RECODE ch_61 (1=1)  (ELSE=0)  INTO  temp_1 .
RECODE ch_62 (1=1)  (ELSE=0)  INTO  temp_2 .
RECODE ch_63 (1=1)  (ELSE=0)  INTO  temp_3 .
RECODE ch_64 (1=1)  (ELSE=0)  INTO  temp_4 .
RECODE ch_65 (1=1)  (ELSE=0)  INTO  temp_5 .
RECODE ch_66 (1=1)  (ELSE=0)  INTO  temp_6 .
RECODE ch_67 (1=1)  (ELSE=0)  INTO  temp_7 .
RECODE ch_68 (1=1)  (ELSE=0)  INTO  temp_8 .
EXECUTE .

*COMPUTE Large_6 = temp_1+temp_2+temp_3+temp_4+temp_5+temp_6+temp_7+temp_8 .
COMPUTE Large_6 = temp_3+temp_4+temp_5+temp_6+temp_7+temp_8 .
EXECUTE .


RECODE ch_61 (-1=1)  (ELSE=0)  INTO  temp_1 .
RECODE ch_62 (-1=1)  (ELSE=0)  INTO  temp_2 .
RECODE ch_63 (-1=1)  (ELSE=0)  INTO  temp_3 .
RECODE ch_64 (-1=1)  (ELSE=0)  INTO  temp_4 .
RECODE ch_65 (-1=1)  (ELSE=0)  INTO  temp_5 .
RECODE ch_66 (-1=1)  (ELSE=0)  INTO  temp_6 .
RECODE ch_67 (-1=1)  (ELSE=0)  INTO  temp_7 .
RECODE ch_68 (-1=1)  (ELSE=0)  INTO  temp_8 .
EXECUTE .

*COMPUTE Small_6 = temp_1+temp_2+temp_3+temp_4+temp_5+temp_6+temp_7+temp_8 .
COMPUTE Small_6 = temp_3+temp_4+temp_5+temp_6+temp_7+temp_8 .
EXECUTE .


COMPUTE Pref_1 = Large_1/(Large_1+Small_1) .
COMPUTE Pref_2 = Large_2/(Large_2+Small_2) .
COMPUTE Pref_3 = Large_3/(Large_3+Small_3) .
COMPUTE Pref_4 = Large_4/(Large_4+Small_4) .
COMPUTE Pref_5 = Large_5/(Large_5+Small_5) .
COMPUTE Pref_6 = Large_6/(Large_6+Small_6) .

COMPUTE Resp_1 = Large_1+Small_1 .
COMPUTE Resp_2 = Large_2+Small_2 .
COMPUTE Resp_3 = Large_3+Small_3 .
COMPUTE Resp_4 = Large_4+Small_4 .
COMPUTE Resp_5 = Large_5+Small_5.
COMPUTE Resp_6 = Large_6+Small_6.
EXECUTE .

VARIABLE LABELS Large_1 'LARGE block 1' .
VARIABLE LABELS Large_2 'LARGE block 2' .
VARIABLE LABELS Large_3 'LARGE block 3' .
VARIABLE LABELS Large_4 'LARGE block 4' .
VARIABLE LABELS Large_5 'LARGE block 5' .
VARIABLE LABELS Large_6 'LARGE block 6' .
VARIABLE LABELS Small_1 'SMALL block 1' .
VARIABLE LABELS Small_2 'SMALL block 2' .
VARIABLE LABELS Small_3 'SMALL block 3' .
VARIABLE LABELS Small_4 'SMALL block 4' .
VARIABLE LABELS Small_5 'SMALL block 5' .
VARIABLE LABELS Small_6 'SMALL block 6' .
VARIABLE LABELS Pref_1 'Preference block 1' .
VARIABLE LABELS Pref_2 'Preference block 2' .
VARIABLE LABELS Pref_3 'Preference block 3' .
VARIABLE LABELS Pref_4 'Preference block 4' .
VARIABLE LABELS Pref_5 'Preference block 5' .
VARIABLE LABELS Pref_6 'Preference block 6' .
VARIABLE LABELS Resp_1 'Responses block 1' .
VARIABLE LABELS Resp_2 'Responses block 2' .
VARIABLE LABELS Resp_3 'Responses block 3' .
VARIABLE LABELS Resp_4 'Responses block 4' .
VARIABLE LABELS Resp_5 'Responses block 5' .
VARIABLE LABELS Resp_6 'Responses block 6' .
EXECUTE .