Input date not matching chart data

I have a dataset that has time series date for 8 days - May 2-9. I created an checkbox input view using for the date values I get values for May 1-8. I have looked at the documentation here - GitHub - d3/d3-time-format: Parse and format times, inspired by strptime and strftime. - is this a UTC/Local issue?

https://observablehq.com/d/ba63b7d661134f72

Thanks for any help,

Mike

I expect you need to use d3.utcFormat instead of d3.timeFormat. The latter uses your browser’s local time zone, but we encourage using UTC so that it behaves consistently regardless of the reader’s time zone, and that’s what typed: true gives when you load a CSV file attachment.

Thank - that was it - appreciate the help!