Hello,
I would like to use macro variables, but I am not comfortable.
I have a number changing column cond_i from one time to another.
I would like a macro variable that counts the cond_i collones.
To allow to do
if cond_1 to cond_ & i = F then Top = 1 elce Top = 0
Thanks for your idea
Table | ||||||
ID | Name | Cond_1 | Cond_2 | Cond_3 | Cond_4 | |
1 | tom | F | ||||
2 | arthur | F | F | F | F | |
3 | didier | F | F | |||
4 | françois | F | F | F | F | |
5 | harry | F | F | F | ||
Want | ||||||
ID | Name | Cond_1 | Cond_2 | Cond_3 | Cond_4 | Top |
1 | tom | F | 0 | |||
2 | arthur | F | F | F | F | 1 |
3 | didier | F | F | F | F | 0 |
4 | françois | F | F | F | F | 0 |
5 | harry | F | F | F | 0 |
Why does row 3 get the F's filled in? How is that logic defined?
Otherwise, you need arrays not macros.
data want;
set have;
array cond(*) cond_1-cond_4;
top = 1;
do i=1 to dim(cond);
if cond(i) ne 'F' then top=0;
end;
run;
@WilliamB wrote:
Hello,
I would like to use macro variables, but I am not comfortable.
I have a number changing column cond_i from one time to another.
I would like a macro variable that counts the cond_i collones.
To allow to do
if cond_1 to cond_ & i = F then Top = 1 elce Top = 0
Thanks for your idea
Table ID Name Cond_1 Cond_2 Cond_3 Cond_4 1 tom F 2 arthur F F F F 3 didier F F 4 françois F F F F 5 harry F F F Want ID Name Cond_1 Cond_2 Cond_3 Cond_4 Top 1 tom F 0 2 arthur F F F F 1 3 didier F F F F 0 4 françois F F F F 0 5 harry F F F 0
Why does row 3 get the F's filled in? How is that logic defined?
Otherwise, you need arrays not macros.
data want;
set have;
array cond(*) cond_1-cond_4;
top = 1;
do i=1 to dim(cond);
if cond(i) ne 'F' then top=0;
end;
run;
@WilliamB wrote:
Hello,
I would like to use macro variables, but I am not comfortable.
I have a number changing column cond_i from one time to another.
I would like a macro variable that counts the cond_i collones.
To allow to do
if cond_1 to cond_ & i = F then Top = 1 elce Top = 0
Thanks for your idea
Table ID Name Cond_1 Cond_2 Cond_3 Cond_4 1 tom F 2 arthur F F F F 3 didier F F 4 françois F F F F 5 harry F F F Want ID Name Cond_1 Cond_2 Cond_3 Cond_4 Top 1 tom F 0 2 arthur F F F F 1 3 didier F F F F 0 4 françois F F F F 0 5 harry F F F 0
@WilliamB wrote:
Hello,
I would like to use macro variables, but I am not comfortable.
I have a number changing column cond_i from one time to another.
I would like a macro variable that counts the cond_i collones.
To allow to do
if cond_1 to cond_ & i = F then Top = 1 elce Top = 0
You need to use ARRAYs and not macros.
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