The data for《Spectroscopic ages for 4 million main-sequence dwarf stars from LAMOST DR10 estimated with data-driven approach》

The dataset for the ages of approximately 4 million dwarf stars from LAMOST DR10 contains repeat observations. The dataset includes the following columns: LAMOST spectrum ID "specid", Right Ascension "RA", Declination "Dec", Age "logage", Age error "logage error", Signal-to-noise ratio in the G band "SNR_G", Signal-to-noise ratio in the i band "SNR_i", and the repeat observation flag "UNIQFLAG" (with the highest signal-to-noise ratio marked as 1).