Further Remark on Stably Updating Mean and Standard Deviation Estimates CACM August, 1979 Nelson, L. Mean, standard deviation 5.5 5.19 CA790805 DB January 14, 1980 9:38 AM 2731 4 3159 3159 4 3159 3159 4 3159 3166 4 3159 3166 4 3159 3167 4 3159 3167 4 3159 2731 5 3159 2799 5 3159 3159 5 3159 3159 5 3159 3159 5 3159 3166 5 3159 1411 6 3159 2731 6 3159 2799 6 3159 3159 6 3159 3167 6 3159