I have a pulse rate column with takes values like 100-125 or 60-80 or 60-125.
Now how to separate the min and max from say 100-125 as min=100 and max=125.same with other values.
pulse min max
100-125 100 125
60-125 60 125
60-80 60 80
scan function should work. try (untested)
min=scan(pulse,1);
max=scan(pulse,2);
thanks art. if the column has missing value?
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