0

Incorrect chart data
Moderators: adafruit_support_bill, adafruit

Please be positive and constructive with your questions and comments.

Incorrect chart data

by NinjaT on Mon Mar 20, 2017 3:28 pm

Hello
The following are 3 graphs of a light sensor.
2h, 8h and 24h.
As can be seen, the 2H and 8H show data in the range of 0-30 and 270-300.
In the 24H graph the same data points show values of more than 30 (<100) and less than 270 (>200).
Why is that?
This was not the case before the last software update?
Thank you for ideas of how to get the right data on the chart.
Attachments
AF_IO.jpg
2H, 8H, 24H graph of light sensor
AF_IO.jpg (82.52 KiB) Viewed 67 times

NinjaT
 
Posts: 10
Joined: Wed Apr 20, 2016 10:55 am

Re: Incorrect chart data

by jwcooper on Mon Apr 03, 2017 2:57 pm

If you have a lot of data, it's most likely how we aggregate the data among time ranges.

More info here: viewtopic.php?f=56&t=114128#p573773

jwcooper
 
Posts: 567
Joined: Tue May 01, 2012 9:08 pm

Please be positive and constructive with your questions and comments.