confounding
101Randomized block design — In the statistical theory of the design of experiments, blocking is the arranging of experimental units in groups (blocks) that are similar to one another. Typically, a blocking factor is a source of variability that is not of primary interest to …
102Restricted randomization — Many processes have more than one source of variation in them. In order to reduce variation in processes, these multiple sources must be understood, and that often leads to the concept of nested or hierarchical data structures. For example, in… …
103Completely randomized design — In the design of experiments, completely randomized designs are for studying the effects of one primary factor without the need to take other nuisance variables into account. This article describes completely randomized designs that have one… …
104CAP-e — Cell based antioxidant protection in erythrocytes (CAP e)= The Cell based Antioxidant Protection in Erythrocytes (CAP e) bioassay evaluates whether antioxidants are capable of penetrating and protecting live cells from oxidative… …
105Raza (clasificación de los seres humanos) — Véase también: Raza Para otros usos de este término, véase Clasificación histórica en razas humanas El término raza es utilizado para hacer definir grupos con características hereditarias comunes en los que se subdividen algunas especies animales …
106Germany — /jerr meuh nee/, n. a republic in central Europe: after World War II divided into four zones, British, French, U.S., and Soviet, and in 1949 into East Germany and West Germany; East and West Germany were reunited in 1990. 84,068,216; 137,852 sq.… …
107Immanence — • Latin, in manere, to remain in. The quality of any action which begins and ends within the agent Catholic Encyclopedia. Kevin Knight. 2006. Immanence Immanence …
108Contribution to global warming by Australia — Contents 1 Annual contribution 2 Cumulative historical contribution 3 Projected contribution 4 Confounding factors …
109MDMA — Systematic (IUPAC) name (RS) 1 (benzo[d][1,3]dioxol 5 …
110History of British Airways — London Heathrow Airport has been the main hub of British Airways since formation …
