转换int类型:data[['m']] = data[['m']].astype(int)
报错:OverflowError: Python int too large to convert to C long
解决:data[['m']] = data[['m']].astype('int64')
即可!
参考文档:
https://blog.csdn.net/weixin_43187555/article/details/103995364