<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>数据清洗 on 她笑中藏泪花</title><link>https://rosetears.cn/tag/%E6%95%B0%E6%8D%AE%E6%B8%85%E6%B4%97/</link><description>Recent content in 数据清洗 on 她笑中藏泪花</description><generator>Hugo -- gohugo.io</generator><language>zh-CN</language><managingEditor>rose@rosetears.cn (她笑中藏泪花)</managingEditor><webMaster>rose@rosetears.cn (她笑中藏泪花)</webMaster><lastBuildDate>Tue, 07 Oct 2025 18:23:06 +0800</lastBuildDate><atom:link href="https://rosetears.cn/tag/%E6%95%B0%E6%8D%AE%E6%B8%85%E6%B4%97/index.xml" rel="self" type="application/rss+xml"/><item><title>清洗数据---空值变成0</title><link>https://rosetears.cn/archives/15/</link><pubDate>Mon, 10 Feb 2025 11:22:00 +0800</pubDate><author>rose@rosetears.cn (她笑中藏泪花)</author><guid>https://rosetears.cn/archives/15/</guid><description>使用Python一键把空单元赋值为0</description></item></channel></rss>