topic Re: Data points with same dimension value shown once in Scatter chart in QlikView

Data points with same dimension value shown once in Scatter chart

Tue, 13 Oct 2015 17:18:02 GMT

Hello Folks,

I have a scatter chart with X and Y axes. I am displaying user name in data points on chart.

Our business users want us to display initials only. If I have two names with the same initials I see just one data point and one is eliminated randomly.

E.g If I have two users called James Huds and Jacqueline Hill and I display JH on teh datapoint, I just see one data point.

Not sure on what basis one data point is eliminated from the chart.

Used Dimensions

=left(subfield(full_name,' ',1),1) &''&left(subfield(full_name,' ',2),1)

Please assist !!

Thanks

Re: Data points with same dimension value shown once in Scatter chart

Oleg_Troyansky — Tue, 13 Oct 2015 18:31:31 GMT

I'd suggest to use a Dual function to add a numeric "key" value in addition to the alphanumeric initials. For the numeric part, you could use the numeric ID, if you have one, or simply an autonumber(full_Name). This way, even if the initials are duplicate, you will see two separate dots.

On the other hand, you won't be able to tell the two apart. So, perhaps you could enhance your formula into something like this:

IF Count(distinct left(subfield(full_name,' ',1),1) &''&left(subfield(full_name,' ',2),1) ) = 1,

left(subfield(full_name,' ',1),1) &''&left(subfield(full_name,' ',2),1),

left(subfield(full_name,' ',1),2) &''&left(subfield(full_name,' ',2),2)

)

If single-letter initials render a unique combination, use that, otherwise use 2 letters from each name.

best,

Oleg Troyansky

QlikView Your Business: An expert guide to Business Discovery with QlikView and Qlik Sense

Re: Data points with same dimension value shown once in Scatter chart

Tue, 13 Oct 2015 21:39:29 GMT

Thanks Oleg. Dual function worked.