如何将 Pandas bool 列以 True/False 而不是 1/0 写入 XLSX
问题:
写入 pandas XLSX 时,bool 类型列显示为 False 对应 0 或 True 对应 1。
pandas_bool_to_string.py
df = pd.DataFrame([
{"a": True},
{"a": False},
{"a": True},
{"a": False},
{"a": False},
])
with pd.ExcelWriter("out.xlsx", engine="xlsxwriter") as writer:
df.to_excel(writer)
解决方案
导出前将列映射为具有你想要值的字符串列:
pandas_full_example.py
df["a"] = df["a"].map({True: "True", False: "False"})
完整示例代码:
pandas_full_example_usage.py
df = pd.DataFrame([
{"a": True},
{"a": False},
{"a": True},
{"a": False},
{"a": False},
])
df["a"] = df["a"].map({True: "True", False: "False"})
with pd.ExcelWriter("out.xlsx", engine="xlsxwriter") as writer:
df.to_excel(writer)If this post helped you, please consider buying me a coffee or donating via PayPal to support research & publishing of new posts on TechOverflow