箱线图操作步骤.docx

《箱线图操作步骤.docx》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。

1、打开Minitab17软件，将数据复制到表格中。如下：OperatorPartMeasurementOperator11114.84Operator12115.12Operator13115.14Operator14115.12Operator15115.14Operator16115.13Operator17115.12Operator18115.14Operator19115.11Operator110114.84Operator21114.84Operator22115.12Operator23115.14Operator24115.12Operator25115.

2、14Operator26115.13Operator27115.12Operator28115.14Operator29115.11Operator210114.84Operator31114.84Operator32115.12Operator33115.14Operator34115.12Operator35115.14Operator36115.13Operator37115.12Operator38115.14Operator39115.11Operator310114.84Operator11114.84Operator12115.12Operator13115

3、.14Operator14115.12Operator15115.14Operator16115.13Operator17115.12Operator18115.14Operator19115.11Operator110114.84Operator21114.84Operator22115.12Operator23115.14Operator24115.12Operator25115.15Operator26115.13Operator27115.12Operator28115.14Operator29115.11Operator210114.84Operator3111

4、4.84Operator32115.12Operator33115.14Operator34115.13Operator35115.14Operator36115.13Operator37115.12Operator38115.14Operator39115.11Operator310114.84Operator11114.84Operator12115.12Operator13115.14Operator14115.13Operator15115.14Operator16115.13Operator17115.12Operator18115.14Operator1911

5、5.12Operator110114.84Operator21114.84Operator22115.12Operator23115.14Operator24115.12Operator25115.14Operator26115.13Operator27115.12Operator28115.12Operator29115.12Operator210114.84Operator31114.84Operator32115.12Operator33115.14Operator34115.12Operator35115.14Operator36115.13Operator371

6、15.15Operator38115.14Operator39115.12Operator310114.84第二步点击图形、点击箱线图，如下：选择第一行含组，点击含组，再点击确定。如下图按步骤操作，具体如下：点击尺度，再点击参考，如下图：然后在显示Y值的参考线（Y）:例如公差为115±0.2，即填114.8空格115.2。即114.8115.2即可。点击确定，再点击确定，如下即完成整个操作：