No abstract

Control charts, Non-normality, Skewness correction (SC), Individuals control charts (I Chart), Skewed distributions,

This article examines the effects of non-normality as measured by skewness and provides an alternative method of designing individuals control chart with non-normal distributions. A skewness correction method for constructing the individuals control chart is provided. An example of thickness of biscuit process is presented to illustrate the individuals control chart limits.