specialize - devote oneself to a special area of work; She specializes in honey bees; This baker specializes in French bread specialise work - exert oneself by doing mental or physical work for a purpose or out of necessity; I will work hard to improve my grades; she worked hard for better living conditions for the poor
Critical Value in Statistics. In statistics, the critical value corresponds to a given significance level. This cutoff value determines the boundary between the two samples, on the basis of which it is determined, whether null hypothesis should be accepted or rejected.
Value-Element of art associated with the darkness or lightness of a color. Light source-area in which light is originating from. Value scale-a guide to creating a range of value, good pieces of art have a full range of value.