1[2 {"id":"C1","text":"1164 of the 1200 control records could be read unambiguously and were analysed; 36 could not.","results_keys":["n_valid_records","n_analysed","n_records_control","n_unreadable_records"],"status":"supported","caveat":"Readability is defined by the documented parsing rules."},3 {"id":"C2","text":"The 36 unreadable records are corrupted lines 701-736 of sales.csv (sale IDs S00700-S00735), and the per-municipality count gaps sum to 36.","results_keys":["n_parse_failures","missing_sale_ids_range","n_missing_sale_ids","n_by_municipality_gap"],"status":"supported","caveat":"Assumes the control totals describe the same table as the export."},4 {"id":"C3","text":"The analysed records sum to 456,370,000 CAD, leaving an implied 14,917,000 CAD for the unreadable records relative to the 471,287,000 CAD control sum.","results_keys":["sum_price_valid","sum_price_unreadable_implied","sum_price_control","mean_price_unreadable_implied"],"status":"supported","caveat":"The implied sum is a residual; individual values of unreadable records are unknown."},5 {"id":"C4","text":"Mean sale price over the analysed records is 392,070.45 CAD and the median price per square metre is 2,984.94 CAD/m2.","results_keys":["mean_price_valid","median_price_per_m2_valid"],"status":"supported","caveat":"Statistics cover the 1164 readable records only, not the full 1200-record table."},6 {"id":"C5","text":"25 prices formatted with quoted comma thousands separators were parsed as integers and kept.","results_keys":["n_price_thousands_separator","data_issues"],"status":"supported","caveat":"Interpretation as thousands separators is the conventional reading of quoted values."},7 {"id":"C6","text":"Feasibility is partial because 36 control records could not be analysed.","results_keys":["feasibility","feasibility_reason"],"status":"supported","caveat":""}8]9