- rowid: 212145 'Unnamed: 0': 651.0 school: PLAYA VISTA EL status: OPEN color: green staff_student: 6 transmission: 0 testing_period: Past 7 days (11/25/2022 - 12/1/2022) tests: '10' pos: '6' pos_rate: '1.14' change: '0.57' cos: Westchester CoS cos_tests: '15' cos_pos: '0.36' cos_pos_rate: '0.14' cos_change: '32' lausd_tests: 8,629 lausd_pos: 2,662 lausd_pos_rate: '0.43' lausd_change: 0.37 date: '2022-12-02' time: 01:32AM staff_student_rate: '' community_rate: '' lac_rate: '' community_schools: '' community: ''