Why does my data not display correctly in this graph when points are 100 μs apart?

I have x11 data points in InfluxDB, but they are not displaying correctly (or at least as I would expect) in Grafana.

If I insert data points 1 ms apart, then everything works as expected, as shown below. However, if I delete these points and upload x11 new ones but this time one point per 100 μs, then in Grafana I see only two points in my graph:

Is this something to do with the “precision=ms” setting in the query here? :

If so, what is the correct way to change this setting?