javascript - Highcharts - how to create multiple y axis and group the data series -


i want create line charts 4 series , x axis date. 2 of series can use 1 y axis (e.g., temperature 0~150) , other 2 use different y axis (e.g., co2 level 0 ~ 900). saw example here multiple y axis. https://www.highcharts.com/demo/combo-multi-axes

but there way create 1 y axis , use more 1 data series? thank much!

just found way - posted question fast :)

one can assign y axis data series in data series definition, using property yaxis.

this example highcharts.com

{     name: 'sea-level pressure',     type: 'spline',     yaxis: 2,     data: [1016, 1016, 1015.9, 1015.5, 1012.3, 1009.5, 1009.6, 1010.2, 1013.1, 1016.9, 1018.2, 1016.7],     marker: {         enabled: false     },     dashstyle: 'shortdot',     tooltip: {         valuesuffix: ' mb'     }  }

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