๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Sample size estimation for field studies on the effects of aircraft noise on sleep

โœ Scribed by Basner, Mathias; Brink, Mark


Book ID
123186891
Publisher
Elsevier Science
Year
2013
Tongue
English
Weight
1013 KB
Volume
74
Category
Article
ISSN
0003-682X

No coin nor oath required. For personal study only.


๐Ÿ“œ SIMILAR VOLUMES


A statistical study for determining the
โœ Shizuma Yamaguchi; Yuichi Kato ๐Ÿ“‚ Article ๐Ÿ“… 1991 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 480 KB

## A BS TRA CT A statistical evaluation method for the accuracy of equivalent sound level measurement is proposed theoretically from the viewpoint of reliability. The confidence interval of L,q caused by the finiteness of the sample size is discussed, in the case when the equivalent sound level of

Statistical effects of varying sample si
โœ Shumei S. Guo; Alex F. Roche; WM. Cameron Chumlea; Clifford Johnson; Robert J. K ๐Ÿ“‚ Article ๐Ÿ“… 2000 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 537 KB

The present study evaluates the precision of outlying percentile estimates, with age-and sex-associated variations and facilitates decisions needed to revise the current NCHS 1977 Growth Charts with regard to 1) the inclusion of 3 rd and 97 th percentiles and 2) the selection of survey data for the

A Field Study of the Effects of Traffic
โœ N.L. Carter; P. Ingham; K. Tran; S.N. Hunyor ๐Ÿ“‚ Article ๐Ÿ“… 1994 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 668 KB

The aim of this study was to test the hypothesis that traffic noise could increase heart rate, and the frequency or severity of cardiac arrhythmias in susceptible people while asleep. Physiological indicators of sleep, electrocardiograph, and respiration and blood oxygen saturation were monitored co