Hi,
I've created a histogram of an age distribution with the following function
=Class(Aggr(birthyear ,birthyear), 5 , 'j', 1900)
It works fantastically except for two problems:
1) If the selection does not contain people in that agebucket the bucket is ommitted completely. This means that every time I make a selection the X-axis changes, making it hard to read. How do I make the X-axis fixed / static?
2) I'm comparing two expressions (the age distribution of the selected group, compared to that of the all the groups).
A) Count (DISTINCT NR_REL_VZD)
B) Count (DISTINCT {$<GROUP = >} NR_REL_VZD)
Unfortunately, the buckets that the Class(Aggr) function creates are based only on the selection. That means that values from the second expression B that fall outside the buckets of the first expression A are not included in the histogram and put in a seperate bucket with a blank label. Again, if I can make the X-axis static I can fix this.
Checking / unchecking "suppress zero values" and "suppress missing / show all values" does not work (i.e. still have problem 1 and 2). Using a continuous axis seems to work, but then the two expressions (it's a bar graph) obscure eachother as the bars cannot be plotted next to eachother.
Does anyone know how i can make the X-axis static or have another solution to the above problem?
Thanks in advance!
NOTE: I'm using the trail versions, so unfortunately i cannot cannot download any qvw's you post.
