Occurrence Count of Items

[HAMID_AKBARI]

I have a Excel data Sheet like This

Wagon	Date	Status
A	01/01/2021	In Travel
A	02/01/2021	Stopped
A	03/01/2021	Stopped
A	04/01/2021	Stopped
A	05/01/2021	In Travel
A	06/01/2021	Stopped
A	07/01/2021	Stopped
A	08/01/2021	In Travel
A	09/01/2021	Stopped
A	10/01/2021	In travel
A	11/01/2021	In travel

Now I want to calculate the number of occurrences of Stops which is (3) but not the count of Stops which is (6)

Thanks in advance

[brunobertels]

Hi 

Add in your script a flag : 

somethink like that :

if(match(Status,'Stopped'), if(Status<>previous(Status),1,0)) as count,

than in your app as mesure :

Sum( count)

see below example : 

[Table]:
[Table]:
load *,
if(match(Status,'Stopped'), if(Status<>previous(Status),1,0)) as count;
LOAD * INLINE
[
Wagon,Date,Status
A,01/01/2021,In Travel
A,02/01/2021,Stopped
A,03/01/2021,Stopped
A,04/01/2021,Stopped
A,05/01/2021,In Travel
A,06/01/2021,Stopped
A,07/01/2021,Stopped
A,08/01/2021,In Travel
A,09/01/2021,Stopped
A,10/01/2021,In travel
A,11/01/2021,In travel
](delimiter is ',');

[HAMID_AKBARI]

Thanks

I didnt test you solution yet 

but there might be a B or C wagons between As

[brunobertels]

Hi 

then as mesure use aggr function 

agrr(sum(count),wagon) to group stopped occurence per wagon