- rowid: 201669 'Unnamed: 0': 153.0 school: CALVERT CES status: OPEN color: green staff_student: 0 transmission: 0 testing_period: Past 7 days (11/2/2022 - 11/8/2022) tests: '0' pos: '0' pos_rate: '0.0' change: (Blank) cos: Taft CoS cos_tests: '6' cos_pos: '0.04' cos_pos_rate: '-0.07' cos_change: '67' lausd_tests: 1,826 lausd_pos: '704' lausd_pos_rate: '0.11' lausd_change: 0.01 date: '2022-11-09' time: 01:38AM staff_student_rate: '' community_rate: '' lac_rate: '' community_schools: '' community: ''