{"text_format":"2","workbook":"xlsx","n_sheets":2,"sheets":["모비율추정","표본오차"],"not_rendered":{"charts":0,"images":3,"macros":0,"external_links":0,"defined_names":0,"comments":0,"pivot_tables":0},"unopened":[],"bounds":{"document_bytes":16777216,"sheet_cells":100000,"run_cost":"one","rows_first":2000,"rows_last":500,"rows_between":2000,"halvings":0,"cell_chars":16384,"cell_head_chars":4096},"cells_cut":0,"cells_raw":0,"read":"whole","date_system":"1900"}

{"sheet":"모비율추정","index":0,"n_rows":9,"n_cols":3,"rows_kept":9,"cut":false,"hidden":false,"merged":[]}
[]
["표본오차"]
[]
["점추정값"]
[]
[]
[]
[null,"하한","상한"]
["구간추정"]

{"sheet":"표본오차","index":1,"n_rows":11,"n_cols":2,"rows_kept":11,"cut":false,"hidden":false,"merged":[]}
[]
[]
["응답자",2515]
["표본오차"]
[]
[]
[]
[]
[]
["응답자",500]
["표본오차"]