How to change the timechart x-axis label

[t900502]

I did a timechart and span= 1w, my time range is from Jan1. 2020(Wednesday) but the label on x-axis is Mon Dec30. 2019 (Mon) on the Chart

Anyway I can change the label on the chart to Jan. 1 2020 (Wednesday)

Thx

[to4kawa]

what's your statistics result?

[t900502]

weekly data, but the first day is Jan.1 2020(Wednesday)

[to4kawa]

weekly data, but the first day is Jan.1 2020

20200101 xxx
20200107 yyy
20200114 zzz
....

?