randomized
BrE /ˈrændəmʌɪzd/ AmE /ˈrændəmaɪzd/
adjective en → es
arranged or done in a way that is not planned, but by chance
aleatorio, al azar
- a randomized sample
Collocations randomized selection · randomized trial
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The study used a randomized sample of participants.
El estudio utilizó una muestra aleatoria de participantes.
assigned to different groups or conditions by chance, often in an experiment
asignado al azar
- randomized allocation
Collocations randomized control trial · randomized assignment
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Participants were randomized to either the treatment or placebo group.
Los participantes fueron asignados al azar a un grupo de tratamiento o a uno de placebo.