elif analysis_type == "text_summary":

    text_result = {}

    for col in available_target_columns:

        values = [
            clean_text_value(v)
            for v in filtered_df[col].tolist()
        ]

        values = [v for v in values if v is not None]

        text_result[col] = {
            "entries": values,
            "entry_count": len(values)
        }

    result["result"] = text_result