Hello,
Would anyone be able to give some pointers on how to create a chart with
time bandings on the X axis and aggregated values on the Y axis? For
example, consider this data:
time user
100 X
100 Y
110 X
110 Z
120 Z
130 Y
130 X
130 Z
Would produce a graph with (for arguments sake) four time bands with
values:
100-110 :2
110-120: 2
120-130: 1
130-140: 3
Of course, I will have lots of time data and the bands will be controlled
by the 'Time period' drop down in a 'Time series dataset'.
Any thoughts would be most welcome.
John
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