{"text_format":"2","workbook":"xls","n_sheets":3,"sheets":["Sheet1","Sheet2","Sheet3"],"not_rendered":{"charts":0,"images":0,"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","formulas":"cached_only"}

{"sheet":"Sheet1","index":0,"n_rows":22,"n_cols":3,"rows_kept":22,"cut":false,"hidden":false,"merged":[],"flags":["formulas_cached_only"]}
["#","Pronounce","Picture"]
[1,0,11]
[2,7.5,11]
[3,1.5,16.5]
[4,6.5,8]
[5,8,14]
[6,11.5,17]
[7,3,6]
[8,6.5,8.5]
[9,7,14]
[10,7,8.5]
[11,1.5,4]
[12,3.5,14]
[13,9,13.5]
[14,6.5,10]
[15,4.5,11.5]
[16,7.5,13.75]
[17,6.5,1.25]
[18,7.5,10.5]
[19,3,10]
["Mean",5.684210526315789,10.68421052631579]
["St. Dev.",2.9259876125458777,4.0704235594365805]

{"sheet":"Sheet2","index":1,"n_rows":0,"n_cols":0,"rows_kept":0,"cut":false,"hidden":false,"merged":[],"flags":["formulas_cached_only"]}

{"sheet":"Sheet3","index":2,"n_rows":0,"n_cols":0,"rows_kept":0,"cut":false,"hidden":false,"merged":[],"flags":["formulas_cached_only"]}