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| FAKE(csv(`2015-1,2.6
2015-2,5.9
2015-3,9.0
2015-4,26.4
2015-5,28.7
2015-6,70.7
2015-7,175.6
2015-8,182.2
2015-9,48.7
2015-10,18.8
2015-11,6.0
2015-12,2.3
2016-1,3.9
2016-2,5.9
2016-3,11.1
2016-4,18.7
2016-5,48.3
2016-6,69.2
2016-7,231.6
2016-8,46.6
2016-9,55.4
2016-10,18.4
2016-11,10.3
2016-12,0.7
`))
PUSHVALUE(1, value(0))
// | 0 1 2
// + YYYY-M YYYY-M value
// |
MAPVALUE(1, strHasPrefix(value(1), "2015-") ? "2015" : value(1))
MAPVALUE(1, strHasPrefix(value(1), "2016-") ? "2016" : value(1))
// | 0 1 2
// + YYYY-M YYYY value
// |
PUSHVALUE(2, strSub(value(0), 5) )
// | 0 1 2 3
// + YYYY-M YYYY Month value
// |
GROUP(
by(parseFloat(value(2))),
max(value(3), where(value(1) == "2016")),
max(value(3), where(value(1) == "2015")),
lazy(true)
)
// | 0 1 2
// + Month 2015-value 2016-value
// |
MAPVALUE(1, list(strSprintf("2015-%.f",value(0)), value(1)))
MAPVALUE(2, list(strSprintf("2016-%.f",value(0)), value(2)))
// | 0 1 2
// + Month ["2015-M", 2015-value] ["2015-M", 2016-value]
// |
CHART(
chartJSCode({
function colors() {
return ['#5470C6', '#EE6666'];
}
function labelformat (params) {
return (
'Precipitation ' +
params.value +
(params.seriesData.length ? '：' + params.seriesData[0].data : '')
);
}
}),
chartOption({
color: colors(),
tooltip: {
trigger: "none",
axisPointer: {
type: "cross"
}
},
legend: {},
grid: {
top: 70,
bottom: 50
},
xAxis: [
{
type: "category",
axisTick: {
alignWithLabel: true
},
axisLine: {
onZero: false,
lineStyle: {
color: colors()[1]
}
},
axisPointer: {
label: {
formatter: labelformat
}
}
},
{
type: "category",
axisTick: {
alignWithLabel: true
},
axisLine: {
onZero: false,
lineStyle: {
color: colors()[0]
}
},
axisPointer: {
label: {
formatter: labelformat
}
}
}
],
yAxis: [
{ type: "value" }
],
series: [
{
name: "Precipitation(2015)",
type: "line",
xAxisIndex: 1,
smooth: true,
emphasis: {
focus: "series"
},
data: column(1)
},
{
name: "Precipitation(2016)",
type: "line",
xAxisIndex: 0,
smooth: true,
emphasis: {
focus: "series"
},
data: column(2)
}
]
})
)
|
