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26 lines
891 B
Python
26 lines
891 B
Python
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from unimore_bda_3.prelude import *
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def add_scores(dataframe: pd.DataFrame):
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for base in [1.01, 1.02, 1.03, 1.04, 1.05, 1.06, 1.07, 1.08, 1.09, 1.1, 1.11, 1.12, 1.13, 1.14, 1.15]:
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score = pd.Series(dtype=float)
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prev_date = None
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for date, value in dataframe["Cumulative · Is something happening?"].items():
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if not prev_date:
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score[date] = 0
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elif value:
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score[date] = 1
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else:
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score[date] = score[prev_date] / base
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prev_date = date
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dataframe[f"Cumulative · General happening score with base {base}"] = score
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dataframe[f"Cumulative · Scaled general happening score with base {base}"] = dataframe[f"Cumulative · General happening score with base {base}"] * dataframe["Google Trends · Score"]
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return dataframe
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__all__ = (
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"add_scores",
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)
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