- rowid: 45392 'Unnamed: 0': 20.0 school: 2ND ST EL status: OPEN color: green staff_student: 0 transmission: 0 testing_period: Past 7 days (10/25/2021 - 10/31/2021) tests: '210' pos: '0' pos_rate: '0.00' change: '0.00' cos: Boyle Heights CoS cos_tests: 10,603 cos_pos: '8' cos_pos_rate: '0.08' cos_change: '-0.02' lausd_tests: 449,753 lausd_pos: '612' lausd_pos_rate: '0.14' lausd_change: 0.01 date: '2021-10-31' time: 10:00PM staff_student_rate: '' community_rate: '' lac_rate: '' community_schools: '' community: ''