Я новичок в python pandas, у меня возникли трудности с очисткой данных, пожалуйста, помогите.
Мои фактические данные (ссылка на файл CSV - https://s3.amazonaws.com/rajaampledata/data.csv)
Date,Description,Description,Ref. No,Amount,Balance
30/08/2012,TFR-TFR:0000000101-,,,"1,952.50-","4,000.000"
"",Kumar - S/O To:,,,,
"",600010013441,,,,
30/08/2012,FDR-,,,10.50-,"5,114,897.40"
"",AU;541411;301218;RAJA,,,,
"",J;RTGS-AUTO-,,,,
"",TRANSAC,,,,
26/08/2012,DEP-IN162071/D61519,,,"1,000.83","6,100,098.32"
26/08/2012,WDL-IN B CM 20120826,,,180.32-,"789,126.31"
25/08/2012,103-,,,"1,000,000.00","3,225,700.00"
"",IN;112138;100318;BANK,,,,
"",ACC;,,,,
Я хотел бы получить данные, как показано ниже
30/08/2012,TFR-TFR:0000000101-Kumar - S/O To:600010013441,,,"1,952.50","4,000.000"
30/08/2012,FDR-AU;541411;301218;RAJAJ;RTGS-AUTO-TRANSAC,,,10.50-,"5,114,897.40"
26/08/2012,DEP-IN162071/D61519,,,"1,000.83","6,100,098.32"
26/08/2012,WDL-IN B CM 20120826,,,180.32-,"789,126.31"
25/08/2012,103-IN;112138;100318;BANKACC;,,,"1,000,000.00","3,225,700.00"