Latin phrase, pronounced «cheteris paribus». Means "and else equal», which means «if other conditions remain constant". Applies when the variables of a phenomenon remains unchanged only one: the relative to the influence that is objective research or a consequence. This provides simplification of analysis, as it prevents considered each variable. For example: «get to the two in the afternoon on the flight equis». It goes without saying that the arrival time is subject to the numerous potential adverse factors characteristic of air navigation are exceeded.
