質問編集履歴
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コードを編集
test
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File without changes
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test
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@@ -25,3 +25,45 @@
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dataヘッダーの列に[]がついたまま数値を記入してあるために、
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うまく要素数をカウントできません
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以下現在のコードです
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```python
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35
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import pandas as pd
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36
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import json
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import io
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41
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import numpy as np
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import csv
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44
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45
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46
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for i in range(0,3):
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48
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with open('d'+str(i)+'.csv') as f:
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da = f.read()
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df = pd.read_csv(io.StringIO(da))
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54
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for j in range(0,4):
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df2 = df[(df["number"]==j)]
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df2 = df2.reset_index()
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60
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l=df2["Data"]
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print(l1)
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print(len(l1))
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print(sum(len(v) for v in l))
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```
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