[{"title":"( 9 个子文件 2.29MB ) 医疗费用--推理数据分析案例","children":[{"title":"医疗费用--推理数据分析案例","children":[{"title":"README.md <span style='color:#111;'> 150B </span>","children":null,"spread":false},{"title":"._Medical_Expenses_Statistical_Analysis.R <span style='color:#111;'> 212B </span>","children":null,"spread":false},{"title":"HealthInsurance.xlsx <span style='color:#111;'> 1.69MB </span>","children":null,"spread":false},{"title":"._README.md <span style='color:#111;'> 212B </span>","children":null,"spread":false},{"title":"._HealthInsurance.xlsx <span style='color:#111;'> 212B </span>","children":null,"spread":false},{"title":"._Medical_Expenses_Data_Analysis.pdf <span style='color:#111;'> 212B </span>","children":null,"spread":false},{"title":"Medical_Expenses_Statistical_Analysis.R <span style='color:#111;'> 4.85KB </span>","children":null,"spread":false},{"title":"Medical_Expenses_Data_Analysis.pdf <span style='color:#111;'> 738.00KB </span>","children":null,"spread":false}],"spread":true},{"title":"._医疗费用--推理数据分析案例 <span style='color:#111;'> 210B </span>","children":null,"spread":false}],"spread":true}]