https://store-images.s-microsoft.com/image/apps.42822.061923f8-7683-47e6-af4f-d4c2b0cf5677.a5ba6209-7370-4977-af31-1612d080d268.1cb9b535-16f6-4257-a9b4-431e9d26f21d
Analyse process data over time
An SPC chart is a plot of data over time. It allows you to distinguish between common and special cause variations. It includes a mean and two process limits which are both used in the statistical interpretation of data. The rules: 1) Any single point outside the process limits. 2) A run of 7 points above or below the mean (a shift), or a run of 7 points all consecutively ascending or descending (a trend). 3) 2 out of 3 points within 1 sigma of the upper or lower control limit. All these rules aid interpretation but still require intelligent examination of the data. This visual highlights when a rule has been broken and highlights whether this is an improvement or deterioration
ビジュアル機能
このビジュアルを使用すると次のことが可能です:
- 外部のサービスまたはリソースにアクセスできます
概要
https://store-images.s-microsoft.com/image/apps.49286.061923f8-7683-47e6-af4f-d4c2b0cf5677.a5ba6209-7370-4977-af31-1612d080d268.db0a70bf-fb1c-46f7-84d0-0fda374a249e
https://store-images.s-microsoft.com/image/apps.8267.061923f8-7683-47e6-af4f-d4c2b0cf5677.a5ba6209-7370-4977-af31-1612d080d268.6c93ac72-df3a-4b22-b57a-96b374e13584