共 50 条
- [35] STANDARD-DEVIATION, STANDARD ERROR - WHICH STANDARD SHOULD WE USE AMERICAN JOURNAL OF DISEASES OF CHILDREN, 1982, 136 (10): : 937 - 941
- [36] A QUICK BUT ACCURATE APPROXIMATION TO THE STANDARD-DEVIATION OF A DISTRIBUTION JOURNAL OF EXPERIMENTAL EDUCATION, 1961, 29 (03): : 319 - 321
- [39] IS STANDARD-DEVIATION ALWAYS THE RIGHT CHOICE - REPLY AMERICAN JOURNAL OF PSYCHIATRY, 1986, 143 (09): : 1199 - 1199
- [40] ESTIMATES OF THE MEAN AND STANDARD-DEVIATION OF A NORMAL POPULATION ANNALS OF MATHEMATICAL STATISTICS, 1957, 28 (03): : 806 - 809