Smooth curves and missing values

[cagriy]

Hello,

Two quick questions if I may, the chart is running on home assistant if it is somewhat relevant.

1 - On the below chart I am using curve: smooth. Is there a way to make it smoother ? These are hourly samples over the course of a day and they don't look very smooth.

2 - Is there a practical way to make the graph interpolate missing values ?

Many thanks,

Charles