correlation ratio
91Cochran's C test — In statistics, Cochran s C test [1], named after William G. Cochran, is a one sided upper limit variance outlier test. The C test is used to decide if a single estimate of a variance (or a standard deviation) is significantly larger than a group… …
92Fraternal birth order and male sexual orientation — A correlation between fraternal birth order and male sexual orientation has been suggested by research. Ray Blanchard identified the association and referred to it as the fraternal birth order effect. The observation is that the more older… …
93Industrial and organizational psychology — Psychology …
94Pathophysiology of multiple sclerosis — Multiple sclerosis is a disease in which the myelin (a fatty substance which covers the axons of nerve cells, important for proper nerve conduction) degenerates. At least five characteristics are present in CNS tissues of MS patients:… …
95Indice de Geary — L’indice de Geary « Geary s C », créé par Roy C. Geary[1], est une mesure de l Autocorrélation spatiale. Comme l autocorrélation, l autocorrélation spatiale exprime la corrélation des observations adjacentes d un même phénomène. Elle… …
96Durbin–Watson statistic — In statistics, the Durbin–Watson statistic is a test statistic used to detect the presence of autocorrelation (a relationship between values separated from each other by a given time lag) in the residuals (prediction errors) from a regression… …
97Abdominal obesity — Central obesity Classification and external resources A morbidly obese male. Weight 146 kg/322 lbs, height 177 cm/5 ft 10 in. The body mass index is 46. ICD 10 E66 …
98Code division multiple access — This article is about a channel access method. For the mobile phone technology referred to as CDMA, see IS 95 and CDMA2000. Multiplex techniques Circuit mode (constant bandwidth) TDM · FDM  …
99Deviance (statistics) — In statistics, deviance is a quality of fit statistic for a model that is often used for statistical hypothesis testing. The deviance for a model M0 is defined as Here denotes the fitted values of the parameters in the model M0, while denotes the …
100Passive radar — systems (also referred to as passive coherent location and passive covert radar) encompass a class of radar systems that detect and track objects by processing reflections from non cooperative sources of illumination in the environment, such as… …
