Bar Chart with month over month change in %

[Shivam22]

Hi All,

I have a data with table

YearMonth    Product      Volume

2025-01           AAA             100

2025-01           BBB             200

2025-01           CCC            300

2025-02          AAA               45

2025-02          BBB            250

2025-02          CCC              300

2025-03          AAA             100

2025-03          BBB             200

2025-03          CCC             340

Can anyone please help me how can we create a stacked Bar chart on Qlik Cloud should month over month change % for each product 

Stack - YearMonth

Bars - Product

Measure - Count (Volume)

I can only show count but cannot show Month over Month difference for each Product to know if count is increased or decreased from previous month

Thanks in Advance

[QFabian]

Hi @Shivam22 , i dont know if is exactly what you need, but one option is using a Mekko chart instead a Bar chart:

[robert_mika]

Create your bar chart  with those two dimension

Then try like this

where Volume is your measure

( Volume - Above(Volume) ) / 

Above(Volume)

[hanna_choi]

Hi @Shivam22

Try like this

**** expression

Only((Aggr((SUM(Volume) - above(SUM(Volume)))/above(SUM(Volume)) ,Product, YearMonth) ))