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fix #1 修正翻译问题 #2

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2 changes: 1 addition & 1 deletion customer_segments.ipynb
Original file line number Diff line number Diff line change
Expand Up @@ -386,7 +386,7 @@
},
"source": [
"### 问题 5\n",
"*数据的第一个和第二个主成分* **总共** *表示了多少的方差?* 前四个主成分呢?使用上面提供的可视化图像,讨论从用户花费的角度来看前四个**主要成分**的消费行为最能代表哪种类型的客户并给出你做出判断的理由。\n",
"*数据的第一个和第二个主成分* **总共** *表示了多少的方差?* 前四个主成分呢?使用上面提供的可视化图像,讨论从用户花费的角度来看前四个**主要成分**的消费行为最能代表哪种类型的消费并给出你做出判断的理由。\n",
"\n",
"**提示:** 某一特定维度上的正向增长对应**正权**特征的**增长**和**负权**特征的**减少**。增长和减少的速率和每个特征的权重相关。[参考资料(英文)](https://onlinecourses.science.psu.edu/stat505/node/54)。"
]
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