dummy:State:WV
dummy:State:MN
dummy:State:NY
dummy:State:AL
dummy:State:OR
dummy:State:WI
dummy:State:OH
dummy:State:VA
dummy:State:WY
dummy:State:CT
dummy:State:VT
dummy:State:ID
dummy:State:MI
dummy:State:UT
dummy:State:TX
dummy:State:IN
dummy:State:KS
dummy:State:MD
dummy:State:NJ
dummy:State:NC
dummy:State:MT
dummy:State:CO
dummy:State:NV
dummy:State:WA
dummy:State:RI
dummy:State:MS
dummy:State:MA
dummy:State:AZ
dummy:State:MO
dummy:State:FL
dummy:State:ND
dummy:State:ME
dummy:State:NM
dummy:State:OK
dummy:State:NE
dummy:State:DE
dummy:State:SC
dummy:State:SD
dummy:State:KY
dummy:State:IL
dummy:State:NH
dummy:State:AR
dummy:State:DC
dummy:State:GA
dummy:State:HI
dummy:State:TN
dummy:State:AK
dummy:State:LA
dummy:State:PA
dummy:State:IA
dummy:State:CA
dummy:State:N/A
dummy:State:__Others__
dummy:Intl_Plan:no
dummy:Intl_Plan:yes
dummy:Intl_Plan:N/A
dummy:Intl_Plan:__Others__
dummy:VMail_Plan:no
dummy:VMail_Plan:yes
dummy:VMail_Plan:N/A
dummy:VMail_Plan:__Others__
dummy:Churn:0
dummy:Churn:1
dummy:Churn:N/A
dummy:Churn:__Others__
VMail_Message
total_Mins
Night_Mins
Eve_Mins
Night_Calls
Eve_Calls
CustServ_Calls
Eve_Charge
Day_Mins
Intl_Charge
Total_Charge
Day_Charge
Intl_Calls
Account_Length
Area_Code
Day_Calls
Intl_Mins
Night_Charge