cs中的数据分析

Question

我试着用熊猫编码一个统计模型。首先我想做一个简单的平均值和中间值检查价格。我在下面的csv中显示了数据。你知道吗

我尝试过：

import pandas

df = pandas.read_csv('audi-a4.csv', index_col=False, header=0);
serie = df.transpose() # here we convert the DataFrame into a Se
x = serie.describe()
print(serie)
print(x)

CSV中的数据：

NoteDate    Fuel    StartDate   BestContactTime PriceDisplay    IsBold  Make    Transmission    Category    Owners  HasFreeShipping Year    EngineSize  AsAt    IsDealer    Doors   ExteriorColour  Odometer    StartPrice  NumberPlate ImportHistory   EndDate Cylinders   Title   Vin CategoryPath    WofExpires  BodyStyle   ListingLength   Suburb  StereoDescription   ListingId   Region  Model   RegistrationExpires
    /Date(0)/   Petrol  /Date(1457523875033)/   Evening $17,985 TRUE    Audi    Automatic   0001-0268-0271- 0   TRUE    2005    2000    /Date(1457854140345)/   FALSE   0   Dark Blue   61988   17985   ABC123      /Date(1458128675033)/   0   Audi A4 Test887 2005    WAUZZZ8EX5A457186   /Trade-Me-Motors/Cars/Audi  /Date(0)/   Sedan       Whangarei       4554769 Northland   A4  /Date(0)/
    /Date(0)/   Petrol  /Date(1457525091850)/   Evening $17,985 TRUE    Audi    Automatic   0001-0268-0271- 0   TRUE    2005    2000    /Date(1457854140345)/   FALSE   0   Dark Blue   61988   17985   ABC123      /Date(1458129891850)/   0   Audi A4 Test biz1 2005  WAUZZZ8EX5A457186   /Trade-Me-Motors/Cars/Audi  /Date(0)/   Sedan       Whangarei       4554770 Northland   A4  /Date(0)/
    /Date(0)/   Petrol  /Date(1457530941643)/   Evening $17,985 TRUE    Audi    Automatic   0001-0268-0271- 0   TRUE    2005    2000    /Date(1457854140345)/   FALSE   0   Dark Blue   61988   17985   ABC123      /Date(1458135741643)/   0   Audi A4 Test123 2005    WAUZZZ8EX5A457186   /Trade-Me-Motors/Cars/Audi  /Date(0)/   Sedan       Whangarei       4554773 Northland   A4  /Date(0)/
    /Date(0)/   Petrol  /Date(1457532268097)/   Evening $17,985 TRUE    Audi    Automatic   0001-0268-0271- 0   TRUE    2005    2000    /Date(1457854140345)/   FALSE   0   Dark Blue   61988   17985   ABC123      /Date(1458137068097)/   0   Audi A4 Luxary Ship for Sale 2005   WAUZZZ8EX5A457186   /Trade-Me-Motors/Cars/Audi  /Date(0)/   Sedan       Whangarei       4554774 Northland   A4  /Date(0)/
    /Date(0)/   Petrol  /Date(1457612061090)/   Evening $17,985 TRUE    Audi    Automatic   0001-0268-0271- 0   TRUE    2005    2000    /Date(1457854140345)/   FALSE   0   Dark Blue   61988   17985   ABC123      /Date(1458216861090)/   0   Audi A4 Well Established, EST T/O $8.8M, Owne 2005  WAUZZZ8EX5A457186   /Trade-Me-Motors/Cars/Audi  /Date(0)/   Sedan       Whangarei       4557063 Northland   A4  /Date(0)/

Answer 1

首先，您需要将这些“/”和“，”从数据帧中取出。对于列的平均值，可以使用测向平均值（）熊猫的功能。你知道吗