Group by Issue

anonymous_user — Mon, 04 Aug 2014 13:26:11 GMT

Im trying to obtain a summary and provide a total for each variable by rep. The problem im having is that this code still brings back all records, however the average and and totals are correct but it displays the same numeric for each record. Any idea why it wont display 1 row with the totals?

PROC SQL;
create table work.redemptions_summary as
select
a.month_date,
repay_Type as Rep
count(*) as count,
avg (a.i_tv) as Ave_tv,
avg (a.bal_o) as Average_Bal,
avg (b.cii) as cii,
avg (b.deli) as del,
count(*) as red_vol,
sum(bal_out) as red_bal,
sum(case when Rep= 'Cap' then bal_out else 0 end) as cap,
sum(case when Rep= 'Int' then bal_out else 0 end) as int,
sum(case when Rep= 'Mixed' then bal_out else 0 end) as part,
sum(bal_out)as Total_Bal,
case
when remaining_months <= 1 then 'End'
when remaining_months <= 12 then 'OP'
when arr_stage_code ne 'ZZ' then 'Ar'
else 'Rem' end as Red_rea

from
work.red as a
left join work.red_stats as b
on a.anm = b.aco

where
platform = 'um'
and Arr_stage_code not in ('4','5','6')

group by
rep,

month_date;

quit;

Re: Group by Issue

RW9 — Mon, 04 Aug 2014 13:45:46 GMT

I would imagine that its to do with the case statement creating a unique value for each of the rows. You can try putting select distinct to start, and also remove the case statement. You should then get one row per by group.

Re: Group by Issue

stat_sas — Mon, 04 Aug 2014 14:06:21 GMT

Just bring case statement under group by with an aggregate function.

Re: Group by Issue

Keith0001 — Mon, 04 Aug 2014 14:40:18 GMT

You need to aggregate your case statement.

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