Plotlyjs x values display

Specific Domains Visualization
, ,
1

截圖_選取範圍_20221102220420
截圖_選取範圍_202211022204201057×615 23.4 KB

截圖_選取範圍_20221102220432
截圖_選取範圍_20221102220432994×637 23.9 KB

here is the code:

DateTick = x[1]:Dates.Month(6):x[end]
DateTick2 = Dates.format.(DateTick,"Y-m")
p1 = scatter(x, y1, xticks = (DateTick, DateTick2),
      title = "Money supply", xrotation=-45, legend = :topleft)

I want the x value of 2002-7 ( and others ) to display correctly when hovering on those points

2

Could you please mention how is recorded date in your CSV file I suppose you are reading the get df[!, :date]?

Take a look here https://plotly.com/julia/time-series/ how the tickformat is set for date.

3

image
image513×801 89 KB

this is reading from csv file,

`money = CSV.read(“货币供应量.csv”,DataFrame)

x = money.日期
`

4

I created such a csv file with date containing only year and month, but the date is automatically read in the form yy-mm-01. (CSV v0.10.4, DataFrames v1.3.4).
But I succeeded to get displayed your format, on hover, using customdata and hovertemplate:

fig= Plot(scatter(x=df[!, :date], y= df[!, :GOOG], mode="markers", marker_size=16, 
                          customdata=df[:, :date], 
                          hovertemplate="(%{customdata|%Y-%m}, %{y})<extra></extra>"),
                          Layout(width=600, height=350))
5

ha, I see, your code works, Thank you !
Should I use PlotlyJS instead of using Plots, plotlyjs() as backend ? when I use plotlyjs() backend it shows as this

image
image1464×286 29.3 KB

BTW, what is the difference of

using Plots
plotlyjs()

and

using PlotlyJS

?
when using plotlyjs as backend, should I must use specific syntax and format of PlotlyJS rather than general syntax of Plots？

6

Plots.jl and PlotlyJS.jl are two different plotting packages, with distinct functions and plot layouts. But Plots can use plotlyjs() as backend.