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一次给你捋清楚Python常见数据分析算法!

  • 2026-08-18 23:11:53
一次给你捋清楚Python常见数据分析算法!

你学算法是不是也会觉得太多了，到底要学到什么程度？

这次我把Python数据分析里较常见的几类算法重新整理一遍，从回归、分类、聚类等，重点是先把“什么时候该用什么”讲明白。

Python只是工具，算法只是方法，还是要把业务问题、数据和分析方法对应下，再用结果支持判断。#python#算法#代码#数据分析

本文来自网友投稿或网络内容，如有侵犯您的权益请联系我们删除，联系邮箱：wyl860211@qq.com 。

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  1. CONNECT:[ UseTime:0.000514s ] mysql:host=127.0.0.1;port=3306;dbname=f_mffb;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000727s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000310s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000250s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000478s ]
  6. SELECT * FROM `set` [ RunTime:0.000195s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000505s ]
  8. SELECT * FROM `article` WHERE `id` = 509658 LIMIT 1 [ RunTime:0.000451s ]
  9. UPDATE `article` SET `lasttime` = 1787297527 WHERE `id` = 509658 [ RunTime:0.024712s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 66 LIMIT 1 [ RunTime:0.000399s ]
  11. SELECT * FROM `article` WHERE `id` < 509658 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.008727s ]
  12. SELECT * FROM `article` WHERE `id` > 509658 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000545s ]
  13. SELECT * FROM `article` WHERE `id` < 509658 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.003169s ]
  14. SELECT * FROM `article` WHERE `id` < 509658 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.006129s ]
  15. SELECT * FROM `article` WHERE `id` < 509658 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.032899s ]
0.154241s