- rowid: 180990 'Unnamed: 0': 228.0 school: CONTRERAS LC GLBL ST status: OPEN color: green staff_student: 3 transmission: 0 testing_period: Past 7 days (8/19/2022 - 8/25/2022) tests: '4' pos: '3' pos_rate: '0.67' change: '0.45' cos: MacArthur Park CoS cos_tests: '36' cos_pos: '0.44' cos_pos_rate: '0.16' cos_change: '41' lausd_tests: 5,603 lausd_pos: 3,796 lausd_pos_rate: '0.57' lausd_change: 0.06 date: '2022-08-26' time: 01:30AM staff_student_rate: '' community_rate: '' lac_rate: '' community_schools: '' community: ''