# Incoherent Axis on XY Chart **URL:** \ **Category:** Ignition\ **Tags:** perspective\ **Created:** [April 16, 2024, 11:19pm UTC](https://forum.inductiveautomation.com/t/incoherent-axis-on-xy-chart/88951 "2024-04-16T23:19:24Z")\ **Posts on this page:** 3\ **Page:** 1
**Author:** ![Pico\_Sankari](https://avatars.discourse-cdn.com/v4/letter/p/aeb1de/32.png) [@Pico\_Sankari](https://forum.inductiveautomation.com/u/Pico_Sankari)\ **Post date:** [April 16, 2024, 11:19pm UTC](https://forum.inductiveautomation.com/t/incoherent-axis-on-xy-chart/88951/1 "2024-04-16T23:19:24Z")
I have an XY chart in perspective that looks like this: ![image](https://us1.discourse-cdn.com/inductiveautomation/original/3X/e/1/e11773dd26d6537a7eda14582894500e2c86ebfb.png) The percentage axis goes from 0 to 40 to 20. The data is all 0s with one 20 and one 40. What could be causing this? All the values are floats. ---
**Author:** ![Transistor](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/transistor/32/3380_2.png) [@Transistor](https://forum.inductiveautomation.com/u/Transistor)\ **Post date:** [April 17, 2024, 12:02am UTC](https://forum.inductiveautomation.com/t/incoherent-axis-on-xy-chart/88951/2 "2024-04-17T00:02:43Z")
It looks as though the second y-axis has a minimum that is negative or one of the datapoints is slightly negative. If the datapoints are all positive then check `yAxes.1.value.range.min` If there's nothing set there then set it to `0`. ---
**Author:** ![nminchin](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/nminchin/32/6911_2.png) [@nminchin](https://forum.inductiveautomation.com/u/nminchin)\ **Post date:** [April 17, 2024, 5:33am UTC](https://forum.inductiveautomation.com/t/incoherent-axis-on-xy-chart/88951/3 "2024-04-17T05:33:46Z")
I'm equally confused about that x axis 😄