summing up the columns

[aarony]

hi i have a column

name count

a          1

b          0

c          0

d          1

e          1

i want to arrive at sum= 3, which counts the 1s.

thank you!

[data_null__]

PROC SUMMARY

RTM.

[stat_sas]

data have;
input name $ count;
datalines;
a          1
b          0
c          0
d          1
e          1
;

proc tabulate data=have;
var count;
table count,sum;
run;