Change Y Axis in Image Chart

Question

I am trying to create a Image chart - Line chart . I want my Y AXIS- from 6 to 9 . But I am not able to control the variable

<img src="https://image-charts.com/chart?cht=lc&chd=a:6.17,7.18,8.8|7.17,6.8,8.8&chs=600x600&chco=00FF00,0000FFFF&chyt=y&chyr=1,6.1,9.1|2,6.1,9.1" classed="displayed" alt="Graph: no internet connection."
        align="center" />"

How to change the chyr parameter to control . IS my parameters wrong

Answer 1

Not very familiar with "image-charts", but, you can use this chart editor¹ for configure your charts.

I modified the code - without really knowing the correct values to supply - as follows:

https://image-charts.com/chart?cht=lc&chd=a:9.17,7.18,8.8|7.17,6.8,8.8&chs=600x600&chco=00FF00,0000FFFF&chyt=y&chyr=1,6.1,9.1|2,6.1,9.1

I changed:

chd=a:6.17

For:

chd=a:9.17

The result is:

<img src="https://image-charts.com/chart?cht=lc&chd=a:9.17,7.18,8.8|7.17,6.8,8.8&chs=600x600&chco=00FF00,0000FFFF&chyt=y&chyr=1,6.1,9.1|2,6.1,9.1" classed="displayed" alt="Graph: no internet connection." align="center" />

In case this modification didn't work for you, please, check the documentation and test the chart editor.

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¹ Editor found at the documentation.