{
  "y_legend":{
    "text":   "Time of day",
    "style": "{color: #736AFF;}"
  },

  "elements":[
    {
      "type":      "line",
      "colour":    "#FF0000",
      "width":     2,
      "dot-size":  4,
      "halo-size": 0,
      "tip":       "#val#<br>Red [#x_label#]",
      "values" :   [7,6,7,8,8]
    },
    {
      "type":      "line_hollow",
      "colour":    "#00FF00",
      "width":     2,
      "dot-size":  4,
      "halo-size": 2,
      "tip":       "#val#<br>Green [#x_label#]",
      "values" :   [7,8,7,6,6]
    },
    {
      "type":      "line_dot",
      "colour":    "#0000FF",
      "width":     2,
      "dot-size":  4,
      "halo-size": 2,
      "tip":       "#val#<br>Blue [#x_label#]",
      "values" :   [3,4,7,3,3]
    }
  ],


  "y_axis":{
    "max":   10
  }

}