SAS: Add asterix in Compute block (Traffic Lighting)

SAS: Add asterix in Compute block (Traffic Lighting)

I have a PROC REPORT output and want to add an asterick based on the value
of the cell being less than 1.96. I don't want colours, just an asterick
after the number. Can this be done with a format, or do I need an
'IF/ELSE' clause in the COMPUTE block?
data have1;
input username $ betdate : datetime. stake winnings winner;
dateOnly = datepart(betdate) ;
format betdate DATETIME.;
format dateOnly ddmmyy8.;
datalines;
player1 12NOV2008:12:04:01 90 -90 0
player1 04NOV2008:09:03:44 100 40 1
player2 07NOV2008:14:03:33 120 -120 0
player1 05NOV2008:09:00:00 50 15 1
player1 05NOV2008:09:05:00 30 5 1
player1 05NOV2008:09:00:05 20 10 1
player2 09NOV2008:10:05:10 10 -10 0
player2 09NOV2008:10:05:40 15 -15 0
player2 09NOV2008:10:05:45 15 -15 0
player2 09NOV2008:10:05:45 15 45 1
player2 15NOV2008:15:05:33 35 -35 0
player1 15NOV2008:15:05:33 35 15 1
player1 15NOV2008:15:05:33 35 15 1
run;
PROC PRINT; RUN;
Proc rank data=have1 ties=mean out=ranksout1 groups=2;
var stake winner;
ranks stakeRank winnerRank;
run;
proc sql;
create table withCubedDeviations as
select *,
((stake - (select avg(stake) from ranksout1 where stakeRank =
main.stakeRank and winnerRank = main.winnerRank))/(select std(stake)
from ranksout1 where stakeRank = main.stakeRank and winnerRank =
main.winnerRank)) **3 format=8.2 as cubeddeviations
from ranksout1 main;
quit;
PROC REPORT DATA=withCubedDeviations NOWINDOWS out=report;
COLUMN stakerank winnerrank, ( N stake=avg cubeddeviations skewness);
DEFINE stakerank / GROUP ORDER=INTERNAL '';
DEFINE winnerrank / ACROSS ORDER=INTERNAL '';
DEFINE cubeddeviations / analysis 'SumCD' noprint;
DEFINE N / 'Bettors';
DEFINE avg / analysis mean 'Avg' format=8.2;
DEFINE skewness / computed format=8.2 'Skewness';
COMPUTE skewness;
_C5_ = _C4_ * (_C2_ / ((_C2_ -1) * (_C2_ - 2)));
_C9_ = _C8_ * (_C6_ / ((_C6_ -1) * (_C6_ - 2)));
ENDCOMP;
RUN;
This is just an example, so this won't make statistical sense, but if the
value for SKEWNESS is greater than 1 I need to put a single asterick, two
asterix if it's greater than 5 and three asterix if the value is greater
than ten.
Thanks for any help.