94年機車使用狀況調查資料_變數名稱_nchc_revise

revise_msg:Clean spaces for 4st variable

Clean spaces for 6st variable

Clean spaces for 8st variable

Clean spaces for 10st variable

Clean spaces for 12st variable

Clean spaces for 14st variable

Clean spaces for 16st variable

Clean spaces for 18st variable

Clean spaces for 20st variable

Clean spaces for 22st variable

Clean spaces for 24st variable

Clean spaces for 26st variable

Clean spaces for 28st variable

Clean spaces for 30st variable

Clean spaces for 32st variable

Clean spaces for 34st variable

Clean spaces for 36st variable

Clean spaces for 38st variable

Clean spaces for 40st variable

Clean spaces for 42st variable

Clean spaces for 44st variable

Clean spaces for 46st variable

Clean spaces for 48st variable

Clean spaces for 50st variable

Clean spaces for 51st variable

Clean spaces for 52st variable

Clean spaces for 53st variable

Solve non-unique colname

Remove all row or column with na or space