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我靠这7步,把Python数据分析学透了

  • 2026-02-11 16:00:52
我靠这7步,把Python数据分析学透了

我靠这7步，把Python数据分析学透了

我靠这 7 步，把 Python 数据分析彻底学透了，从只会 Excel 表格，到能独立搞定业务分析、数据可视化、自动化报表，全程不绕弯、不啃无用语法，照着走就能落地。
我曾经也盲目学习过Python数据分析，差点一段路走到黑，后来是我的老师看不过了，就把他的秘诀告诉了我，所以我现在把他的秘诀整理了一份，分成这七步——从搭建环境、吃透Pandas核心，到连接数据库完成真实项目。这条路帮我彻底学通了数据分析，每一步都解决一个实际问题。
如果你也厌倦了碎片化教程，想要一张能真正带你走通的地图，这七步就是答案。它不教多余的语法，只教能立刻用起来的本事。#Python编程入门#数据分析新手指南#Python数据分析教程

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  1. CONNECT:[ UseTime:0.000399s ] mysql:host=127.0.0.1;port=3306;dbname=f_mffb;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000508s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000264s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000300s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000455s ]
  6. SELECT * FROM `set` [ RunTime:0.000410s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000530s ]
  8. SELECT * FROM `article` WHERE `id` = 475025 LIMIT 1 [ RunTime:0.000964s ]
  9. UPDATE `article` SET `lasttime` = 1770814296 WHERE `id` = 475025 [ RunTime:0.002183s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 66 LIMIT 1 [ RunTime:0.000245s ]
  11. SELECT * FROM `article` WHERE `id` < 475025 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000458s ]
  12. SELECT * FROM `article` WHERE `id` > 475025 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000844s ]
  13. SELECT * FROM `article` WHERE `id` < 475025 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.005267s ]
  14. SELECT * FROM `article` WHERE `id` < 475025 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.008351s ]
  15. SELECT * FROM `article` WHERE `id` < 475025 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.017312s ]
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