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24 lines
712 B
24 lines
712 B
import streamlit as st
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from mvstrategy import MVStrategy
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if "data" in st.session_state:
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data = st.session_state.data
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st.session_state.data = data.copy()
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for column, series in data.items():
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missing_count = series.isna().sum()
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choices = MVStrategy.list_available(series)
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option = st.selectbox(
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f"Missing values of {column} ({missing_count})",
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choices,
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index=1,
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key=f"mv-{column}",
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)
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# Always re-get the series to avoid reusing an invalidated series pointer
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data = option.apply(data, column, data[column])
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st.write(data)
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st.session_state.working_data = data
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else:
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st.error("file not loaded")
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