回答編集履歴

1

2022/01/25 15:42

投稿

melian
melian

スコア19825

test CHANGED
@@ -22,8 +22,7 @@
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  #5 NaN NaN NaN
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  json_text = json.dumps({
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- f'{k:03d}': [round(iv, 1) for iv in v]
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- for k, v in df.to_dict(orient='list').items()
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+ f'{k:03d}': v for k, v in df.round(1).to_dict(orient='list').items()
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  }, indent=2, allow_nan=True)
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  with open('df.json', 'w') as f:
@@ -37,14 +36,12 @@
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  31.8,
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  31.9,
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  32.0,
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- 32.0,
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  NaN
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  ],
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  "001": [
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  50.6,
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  50.6,
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  50.6,
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- 50.5,
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  50.5,
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  50.5,
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  NaN
@@ -55,7 +52,6 @@
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  29.0,
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  28.9,
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  28.9,
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- 28.9,
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  NaN
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  ]
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  }