python_pandas_2 - 8BitsCoding/RobotMentor GitHub Wiki
๋ฐ์ดํฐ ๋ถ๋ฌ์ค๊ธฐ
import pandas as pd
df = pd.read_csv('<csv file>')
# csv file์ด ์๋๋๋ผ๋ ๋ฐ์ดํฐ ํ์๋ง ๊ฐ๋ค๋ฉด ๋์ผํ๊ฒ txtํ์ผ๋ ๋ถ๋ฌ์ฌ ์ ์์.๋ง์ฝ ๋ฐ์ดํฐ์ ๊ตฌ๋ถ ๋จ์๊ฐ ','๊ฐ ์๋ ๋ค๋ฅธ ๋ฌธ์๋ผ๋ฉด
df = pd.read_csv('<csv file>', delimiter='\t\)
# tab์ ์์ค ๋ค์์.๋ง์ฝ ๋ฐ์ดํฐ์ ํค๋๊ฐ ์์ผ๋ฉด ์ฒซ๋ฒ์งธ ๋ฐ์ดํฐ๋ฅผ ๋ฐ์ดํฐ ํค๋๋ก ์ก๋๋ค
๋ฐฉ์งํ๊ธฐ ์ํ ๋ฐฉ๋ฒ
df = pd.read_csv('<csv_file>', header=None)ํค๋๋ฅผ ๋ฃ๋ ๋ฐฉ๋ฒ์
df.columns = ['<h1>','<h2>','<h3>']
# Or
df = pd.read_csv('<csv_file>', header=None, names=['<h1>','<h2>','<h3>'])