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Anonymous
Not applicable

How to remove nulls in the expression from straight table

Dear Qlik,

Iam using straight table and write expression for score for Yellow Category(i,e.>20 and <=50). I am using below expression

=IF((Round(((sum([Continuous Driving without stopping])+sum([Harsh Brakes Count])+sum([Harsh Acceleration count])+sum([Over Speeding Count]))/Sum([Distance in Kms]))*1000)>20 and

Round(((sum([Continuous Driving without stopping])+sum([Harsh Brakes Count])+sum([Harsh Acceleration count])+sum([Over Speeding Count]))/Sum([Distance in Kms]))*1000)<=50),

Round(((sum([Continuous Driving without stopping])+sum([Harsh Brakes Count])+sum([Harsh Acceleration count])+sum([Over Speeding Count]))/Sum([Distance in Kms]))*1000)

)

By using this expression iam getting all values and showing only Yellow category score and  using below expression

=IF(ISNULL(IF((Round(((sum([Continuous Driving without stopping])+sum([Harsh Brakes Count])+sum([Harsh Acceleration count])+sum([Over Speeding Count]))/Sum([Distance in Kms]))*1000)>20 and

Round(((sum([Continuous Driving without stopping])+sum([Harsh Brakes Count])+sum([Harsh Acceleration count])+sum([Over Speeding Count]))/Sum([Distance in Kms]))*1000)<=50),

Round(((sum([Continuous Driving without stopping])+sum([Harsh Brakes Count])+sum([Harsh Acceleration count])+sum([Over Speeding Count]))/Sum([Distance in Kms]))*1000)

),0,

IF((Round(((sum([Continuous Driving without stopping])+sum([Harsh Brakes Count])+sum([Harsh Acceleration count])+sum([Over Speeding Count]))/Sum([Distance in Kms]))*1000)>20 and

Round(((sum([Continuous Driving without stopping])+sum([Harsh Brakes Count])+sum([Harsh Acceleration count])+sum([Over Speeding Count]))/Sum([Distance in Kms]))*1000)<=50),

Round(((sum([Continuous Driving without stopping])+sum([Harsh Brakes Count])+sum([Harsh Acceleration count])+sum([Over Speeding Count]))/Sum([Distance in Kms]))*1000)

))

and apply suppress zero value in presentation tab.Now i get null values except yellow category.

Please give me a solution.

Thanks in advanced

Suman.

1 Reply
swuehl
MVP
MVP

Option 'Suppress zero values' requires that all expressions return zero or NULL if you want the chart line to not show up.