- rowid: 161804 'Unnamed: 0': 840.0 school: WEBSTER MS status: OPEN color: green staff_student: 3 transmission: 0 testing_period: Past 7 days (4/28/2022 - 5/4/2022) tests: '410' pos: '3' pos_rate: '0.73' change: '0.28' cos: West LA CoS cos_tests: 9,382 cos_pos: '104' cos_pos_rate: '1.11' cos_change: '0.06' lausd_tests: 440,539 lausd_pos: '2034' lausd_pos_rate: '0.46' lausd_change: -0.03 date: '2022-05-05' time: 01:37AM staff_student_rate: '' community_rate: '' lac_rate: '' community_schools: '' community: ''