batch_id,stage,outcome,survey_version,question_id,sent_on,window_days,counts_through,invited,delivered,responses,answered,positive,window_ends,status,response_pct_invited,response_pct_delivered,positive_pct_answered
DEMO01,screen,not_progressed,v1,Q1,2026-10-01,7,2026-10-08,20,18,6,5,4,2026-10-08,closed_window,30.0,33.3,80.0
DEMO02,interview,accepted,v1,Q1,2026-10-02,7,2026-10-09,10,10,8,8,7,2026-10-09,closed_window,80.0,80.0,87.5
DEMO03,interview,declined,v1,Q1,2026-10-03,7,2026-10-10,15,14,2,2,0,2026-10-10,closed_window,13.3,14.3,0.0
DEMO04,screen,not_progressed,v1,Q1,2026-10-04,7,2026-10-11,12,,3,,,2026-10-11,closed_window,25.0,,
DEMO05,screen,not_progressed,v1,Q1,2026-10-05,7,2026-10-12,10,9,0,0,0,2026-10-12,closed_window,0.0,0.0,
DEMO06,screen,not_progressed,v1,Q1,2026-10-28,7,2026-11-01,8,8,6,6,6,2026-11-04,waiting_for_window,,,