Control charts

2007/08/22 Common sources of confusion in a class on quality control
2007/03/07 Calculating a P control chart
2007/03/07 P control chart, answers to on your own exercises
2007/03/02 Calculating an XBAR-S control chart
2007/03/02 XBAR-S control chart, answers to on your own exercise
2007/02/06 When is a control chart not a control chart?
2006/12/18 Unusual advice about control charts
2006/06/20 Applications of the CUSUM chart
2006/02/01 Learning more about control charts
2000/01/27 Sigma in the control chart.