{"text_format":"dbase-jsonl-2026-09-30","columns":[{"name":"PROBTYPE","type":"character","width":30},{"name":"PROBDESC","type":"character","width":60},{"name":"SAMPLE","type":"character","width":20}],"n_rows":3,"rows_kept":3,"cut":false,"deleted_skipped":0,"read_ended":"whole","bounds":"16MiB/16384/4096/first_that_fit","version":"dbase_level_three","encoding_class":"enc_absent","reader":"statdb_count/9"}
["Problem 1","Description for Problem 1","Approach Sample Data"]
["Problem 2","Description for Problem 2","Approach Sample Data"]
["Problem 3","Description for Problem 3","Approach Sample Data"]