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Excel编制过程能力研究报告-第一讲

  • 2026-03-23 04:00:56
Excel编制过程能力研究报告-第一讲
从今天开始陆续使用“三讲”说明【如何使用Excel编制过程能力分析报告】，欢迎质量人 or 对质量有兴趣的人员查漏补缺
下图是成品图，根据下图开始说明：
Step1：框架搭建，浅绿色区域编制（不涉及公式运算），根据上图可完成；
Step2：白色区域（不包含图表生成）部分相关公式简介-见第二讲；
Step3：xbar chart、R chart、Histograms图绘制-见第三讲；
下面解读上图内编号区域：
红色编号1 ：
插入“开发工具”表单控件，表单控件链接一个空白单元格（如上图中的空白单元格H4），便于后续操作；
红色编号2/3：
子组内数量n可以取样3-5个，取样组数可以选择25-30组；
红色编号4：
1-对内容涉及的A区/B区/C区解释
2-八大判异准则解释
①1个点落在A区以外（超出控制限）  ②连续9个点落在中心线同一侧
③连续6个点递增或递减                    ④连续14个点中相邻点交替上下
⑤连续3个点中有2个点落在中心线同一侧的B区以外
⑥连续5个点中有4个点落在中心线同一侧的C区以外
⑦连续15个点落在中心线两侧的C区以内
⑧连续8个点落在中心线两侧且无一在C区内
红色编号5：
标准差系数（d2）、极差图系数（D3/D4）、均值图系数（A2）见下图，子组容量不同，所选用的系数也不同
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  1. CONNECT:[ UseTime:0.001153s ] mysql:host=127.0.0.1;port=3306;dbname=h_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.001080s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000327s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000317s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000522s ]
  6. SELECT * FROM `set` [ RunTime:0.000208s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000571s ]
  8. SELECT * FROM `article` WHERE `id` = 465768 LIMIT 1 [ RunTime:0.000459s ]
  9. UPDATE `article` SET `lasttime` = 1775585495 WHERE `id` = 465768 [ RunTime:0.055193s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 65 LIMIT 1 [ RunTime:0.000332s ]
  11. SELECT * FROM `article` WHERE `id` < 465768 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000627s ]
  12. SELECT * FROM `article` WHERE `id` > 465768 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000491s ]
  13. SELECT * FROM `article` WHERE `id` < 465768 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.019243s ]
  14. SELECT * FROM `article` WHERE `id` < 465768 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.002919s ]
  15. SELECT * FROM `article` WHERE `id` < 465768 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.042748s ]
0.227326s