PydanticImportError：“BaseSettings”已移至“pydantic-settings”包

Question

我从 kaggle 下载了泰坦尼克号数据集。我正在通过安装 pandas_profiling 来实现 pandas 的分析

我们将不胜感激您的贡献！

import pandas as pd 
df = pd.read_csv('E:/pythonWorkspace/excelFiles/train.csv')
df.head()

from pandas_profiling import ProfileReport
prof = ProfileReport(df) #object created!
prof.to_file(output_file='output.html')

错误 ：

PydanticImportError: `BaseSettings` has been moved to the `pydantic-settings` package. See https://docs.pydantic.dev/2.0.2/migration/#basesettings-has-moved-to-pydantic-settings for more details.

For further information visit https://errors.pydantic.dev/2.0.2/u/import-error

Answer 1

首先你需要安装ydata-profiling：

pip install ydata-profiling

然后：

import pandas as pd
from ydata_profiling import ProfileReport

# Read the data from a csv file 
df = pd.read_csv("data.csv")

# Generate the data profiling report 
report = ProfileReport(df, title='My Data')
report.to_file("my_report.html")