What are the time units for measurements in chromium's benchmarks

[Ivan Ivanov]

Hi everyone, I am having some trouble interpreting the results of chromium's benchmarks.

I followed the instructions here to obtain benchmark results for it.

I ran this: `tools/perf/run_benchmark blink_perf.css` and when I open the `results.html` I am presented with the list of measurements and for some of them I get 'ms' as the timing unit, however for many, the unit is omitted. (see screenshot)

I also tried exporting the results and in the exported csv and for the unit field I also get either 'ms' or an empty string.

I was wondering what the unit is for the measurements where it is empty.