The duration column is a bit confusing

[flyaruu]

The duration is over all iterations, while the energy measurements seems to be over each iteration.

5 interations:

╭────────┬──────────────┬────────────┬──────────┬─────────┬─────────────────────╮
│ Region │ Duration (s) │ Power (Wh) │ CI (gWh) │ CO2 (g) │ Trend (over 4 runs) │
├────────┼──────────────┼────────────┼──────────┼─────────┼─────────────────────┤
│ NL     │ 612.071s     │ 9.049Wh    │ 0.494gWh │ 4.470g  │ ↑ 0.463Wh           │
╰────────┴──────────────┴────────────┴──────────┴─────────┴─────────────────────╯

10 iterations:

╭────────┬──────────────┬────────────┬──────────┬─────────┬─────────────────────╮
│ Region │ Duration (s) │ Power (Wh) │ CI (gWh) │ CO2 (g) │ Trend (over 4 runs) │
├────────┼──────────────┼────────────┼──────────┼─────────┼─────────────────────┤
│ NL     │ 1210.447s    │ 8.871Wh    │ 0.494gWh │ 4.382g  │ ↑ 0.138Wh           │
╰────────┴──────────────┴────────────┴──────────┴─────────┴─────────────────────╯

The duration roughly doubles, while the Wh remains similar.
I suggest clearly explaining which duration is meant here, and perhaps adding the per iteration duration as well.

I can create a PR if you want