X-MR Control Chart Constants
Below is a table of control chart constants used to calculate Control Limits. The constants are used as follows: D3 and D4 are used in X-MR (I-MR) charts A2, D3, …
Below is a table of control chart constants used to calculate Control Limits. The constants are used as follows: D3 and D4 are used in X-MR (I-MR) charts A2, D3, …