subject_name,file_name,n_trials,age_in_week,female animal1,epochs_animal1.set,589,4,0 animal2,epochs_animal2.set,557,4,0 animal3,epochs_animal3.set,349,4,0 animal4,epochs_animal4.set,493,4,1 animal5,epochs_animal5.set,956,5,0 animal6,epochs_animal6.set,959,4,0