em_traces_ci/trace_agg/tests/data/sample_em_traces.csv

1	timestamp	amplitude	bandpower
2	2024-01-01T00:00:00Z	0.12	0.0045
3	2024-01-01T00:00:01Z	0.18	0.0050
4	2024-01-01T00:00:02Z	0.15	0.0048
5	2024-01-01T00:00:03Z	0.10	0.0039
6	2024-01-01T00:00:04Z	0.22	0.0053
7	2024-01-01T00:00:05Z	0.25	0.0057