An Extension of Shapiro and Wilk's W Test for Normality to Large Samples
Appl. Statist. (1982), 31, No. 2, pp. 115-124 An Extension of Shapiro and Wilk's W Test for Normality to Large Samples By J. P. ROYSTON MRC Clinical Research Centre, Watford Road, Harrow HA] 3UJ, Middx., UK [Received February 1981. Revised December ......