Hello, I use my formula

(CASE

WHEN "/RWEE/PMCP_TAUFK"."ARBPL_AN" LIKE 'S-%-S%'

   THEN 'South Saxony'

WHEN "/RWEE/PMCP_TAUFK"."ARBPL_AN" LIKE 'S-%-A%'

   THEN 'Saxony-Anhalt'

WHEN "/RWEE/PMCP_TAUFK"."ARBPL_AN" LIKE 'S-%-W%'

   THEN 'West Saxony'

WHEN "/RWEE/PMCP_TAUFK"."ARBPL_AN" LIKE 'S-%-B%'

   THEN 'Brandenburg'

ELSE ' ' END)

to cluster values.

Works great, except that it always gives me the ELSE values as 0 in my graph.

0 means that there is actually no ELSE, or in other words, everything is clustered.

How can I hide the 0 in the formula or in the component filter?

thx :-)