Statistics tell people to Python (2) _Pandas Getting Started

# Pandas official document: HTTP: //pandas.pydata.org/pandas-docs/stable/ 
# - * - author Yangami - * - 
Import PANDAS AS pd
 Import numpy AS NP

First, the basic type

Construction of series with lists, arrays and dictionaries

List = LST ( ' abcedfg ' )    # listing 
ARR = np.arange (. 7)                       # Array 
# construction method 
Ser1 = pd.Series (LST) 
SER2 = pd.Series (ARR)
 # an one dimension sequential series automatically add an index 
Print ( Ser1)
 Print (SER2)
# Construction dictionary transfected Series 
DIC = { ' timely ' : ' Sung ' , ' leopard head ' : ' Lin ' , ' Monk ' : ' Lu ' , ' Joe ' : ' Yanqing ' } 
Ser3 = pd.Series (DIC) 
ser3
dict (ZIP (LST, ARR))
 # Construction dictionary transfected with two sequences Series 
myDict = dict (ZIP (LST, ARR))              # dictionary 
Ser3 = pd.Series (myDict) 
Ser3
# Series np.array has many properties 
ser1_ = SER2 +. 1 Print (ser1_) 
ser3.shape

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Origin www.cnblogs.com/Yangami/p/10987575.html