AI Gravity

pandas 검색 결과

해당 글 3건

Pandas DataFrame and Series

1. Make data #시리즈 만들기 import pandas as pd s=pd.Series(['banana',42]) print(s) #딕셔너리로 시리즈 만들기 import pandas as pd dict_data = {'a':1,'b':2,'c':3} series_data = pd.Series(dict_data,) print(type(series_data)) print('\n') print(series_data) #시리즈 인덱스 지정 s=pd.Series(['Abc','Def']) print(s) print() s=pd.Series(['Abc','Def'],index=['first','second']) print(s) #데이터 프레임 만들기 scientists1 = pd.DataFrame({'Na..

AI Library/Pandas 2021. 11. 15. 16:36

Data Extract

1. Data Extract Code: import pandas#use pandas df=pandas.read_csv('/content/drive/MyDrive/파이썬/data/gapminder.tsv',sep='\t') #Extract data at DIR print(type(df))#show class print(df.columns)#show colums print(df.head())#show first row to five row print(df.shape)#show (row x colum) print(df.dtypes)#show data type for pandas print(df.info)#look up Result: 2. Subset Code: subset=df[['continent',..

AI Library/Pandas 2021. 11. 12. 17:06

Setting for Pandas

1. Data download for study https://github.com/easysIT/doit_pandas GitHub - easysIT/doit_pandas Contribute to easysIT/doit_pandas development by creating an account on GitHub. github.com 2. Installation GoogleDrive Colab 3. Ready to Pandas

AI Library/Pandas 2021. 11. 12. 16:07