dataframe資料篩選問題
2019/05/06 03:58 PM
機器學習新手論壇
陳秉涵
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ml100-2
keep_indexs
ml100-2-d20
# 將 GrLivArea 限制在 800 到 2500 以內, 捨棄離群值
keep_indexs = (df['GrLivArea']> 800) & (df['GrLivArea']< 2500)
df = df[keep_indexs]
train_Y = train_Y[keep_indexs]
sns.regplot(x = df['GrLivArea'], y=train_Y)
plt.show()