Remark on Stably Updating Mean and Standard Deviation of Data

CACM August, 1975

Cotton, I. W.

mean, standard deviation

5.5 5.19

CA750804 JB January 6, 1978  4:40 PM

2731	4	2731
3159	4	2731
3166	4	2731
3167	4	2731
2731	5	2731
2731	5	2731
2731	5	2731
2799	5	2731
3159	5	2731
3166	5	2731
3167	5	2731
1411	6	2731
2731	6	2731
2731	6	2731
2731	6	2731
2799	6	2731
2799	6	2731
2799	6	2731
3159	6	2731
3167	6	2731
3166	6	2731