Regression Analysis¶ In [1]: import warnings warnings.filterwarnings('ignore') I. 단일회귀분석¶ 1) Load Data¶ In [2]: import pandas as pd url = 'https://raw.githubusercontent.com/rusita-ai/pyData/master/Galton.txt' DF = pd.read_table(url) DF.info() RangeIndex: 898 entries, 0 to 897 Data columns (total 6 columns): # Column Non-Null Count Dtype --- ------ -------------- ----- 0 Family 898 non-null objec..