isixsigma on MSN4mon
Steps in Constructing a p-Chart: Finding Nonconformance in Your Data
The np chart is used in the more limited case of ... is we can use the following formula to estimate the subgroup size: n=3/p ...
Rochester Institute of Technology1y
Attribute Data Control Chart Examples!! How to select/create the P, NP, C and U Charts
Youíll learn how to select the right attribute data control chart, and how to create those control charts. These include the NP Chart, the P Chart, the U Chart and the C Chart. To do this you must ...