- rowid: 49139 'Unnamed: 0': 219.0 school: COMMONWLTH AVE EL status: OPEN color: green staff_student: 0 transmission: 0 testing_period: Past 7 days (11/1/2021 - 11/7/2021) tests: '511' pos: '0' pos_rate: '0.00' change: '-0.19' cos: MacArthur Park CoS cos_tests: 6,683 cos_pos: '1' cos_pos_rate: '0.15' cos_change: '-0.08' lausd_tests: 451,696 lausd_pos: '570' lausd_pos_rate: '0.13' lausd_change: -0.02 date: '2021-11-08' time: 10:00PM staff_student_rate: '' community_rate: '' lac_rate: '' community_schools: '' community: ''