The beginner tier data can be found in RMDC26_Beginner_Tier.parquet. If read in properly, it should have a shape of 9,230,048 rows x 14 columns and contain lightcurves for 188 unique events. The columns are as follows.
name - The event name. These should go from RMDC26_000001 to RMDC26_000188.
l_deg - The galactic longitude of the event in degrees.
b_deg - The galactic latitude of the event in degrees.
ra_deg - The right ascension of the event in degrees.
dec_deg… See the full description on the dataset page:
https://huggingface.co/datasets/RGES-PIT/Beginner.