Can I plot a dataset with irregular time intervals over an x-axis?

[elaineelo]

The dataset contains different date for each chart, want the tick mark scale base of the date range from the dataset.

[Udemology]

I would suggest to explore Timeseries option instead: https://www.youtube.com/watch?v=R9JE5fQMlL0
That might get you close to what you want. Else a complete custom option is another alternative, but probably not needed in your case.