Butterfly chart , formatting symbols

[Qlikuser09]

NUM(COUNT({<Sex = {'F'}>}[ID])*-1,'#,###;#,###')

or

NUM(COUNT({<Sex = {'F'}>}[ID])*-1,'#,##0;#,##0'), not helping with taking off the negative symbol from my butterfly bar chart, is there any other work around

[brunobertels]

try : 

NUM(sum(COUNT({<Sex = {'F'}>}[ID]))*-1,'#,##0;#,##0')

[Or]

I can confirm that num(NumberField, #,##0;#,##0) works correctly in Qlik Sense bar charts, both insofar as the axis format and the tooltip format.

[Qlikuser09]

NUM(sum(COUNT({<Sex = {'F'}>}[ID]))*-1,'#,##0;#,##0'), this say "nested aggregation not allowed"