Linked from

The 17 pages that link to Randomization, each with the reason it gives.

• Randomized controlled trialRelated: Chance assignment helps balance known and unknown participant differences between trial groups.

• ConfoundingRelated: Random assignment breaks many links that would otherwise confound treatment comparisons.

• Experimental designRelated: Chance assignment balances known and unknown influences across experimental groups.

• Selection biasCompared with: Random assignment balances treatment groups but does not automatically prevent selective enrollment or dropout.

• Ronald FisherRelated: Fisher used random assignment to protect experiments from systematic bias.

• Design of experimentsRelated: Random assignment protects comparisons from systematic differences among experimental units.

• ExperimentRelated: Chance assignment reduces systematic differences between comparison groups.

• Mixed strategyRelated: Randomization implements the probabilities specified by a mixed strategy.

• Accuracy and precisionRelated: It helps prevent hidden trends from systematically distorting measurement comparisons.

• Experimental methodRelated: Random assignment reduces systematic differences between comparison groups.

• Clinical researchRelated: Random assignment reduces confounding in trials comparing interventions.

• Ganzfeld experimentRelated: Chance selection helps prevent experimenters from choosing targets that favor a result.

• Factorial experimentRelated: Random assignment helps separate treatment effects from systematic confounding.

• Research methodRelated: Random assignment can reduce systematic differences between comparison groups.

• James LindRelated: Lind divided patients into groups, but did not use modern random assignment.

• Austin Bradford HillRelated: Hill’s trial methods used random allocation to reduce alternative explanations for treatment differences.

• GashaponRelated: A machine’s assortment makes the specific toy obtained uncertain.