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Randomized Meaning: Definition, Examples, and Translations

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randomized

[หˆrรฆndษ™maษชzd ]

Definition

Context #1 | Adjective

algorithm, data, selection

Randomized refers to a process in which elements are selected or arranged in a random manner. This eliminating any bias or predetermined order, often leading to fairer or more representative outcomes.

Synonyms

arbitrary, chance, haphazard, unpredictable.

Examples of usage

  • We used a randomized technique to select participants for the study.
  • The randomized algorithm improved the efficiency of the data sorting process.
  • Randomized controlled trials are essential in clinical research.
  • The randomized selection of samples ensured diverse representation.

Translations

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Interesting Facts

Mathematics

  • In statistics, randomized experiments help eliminate biases by ensuring that the selection process is fair.
  • Randomized trials are crucial in clinical research to test the effectiveness of new treatments without outside influences.
  • Monte Carlo methods use random sampling to solve problems that might be deterministic in principle, revealing surprising outcomes.

Pop Culture

  • Randomized elements are popular in video games, where loot drops and enemy encounters are unpredictable, making each playthrough unique.
  • The concept appears in popular shows like 'Survivor', where teams get randomly assigned to different tasks and challenges.
  • Online social media platforms often use randomized algorithms to decide which posts show up in your feed, keeping the experience fresh.

Science

  • In genetics, randomized experiments help in testing theories regarding inheritance and evolution, showing how traits might appear at random.
  • Randomized control trials are gold standards in drug testing, confirming that results are due to the treatment and not other variables.
  • Evolutionary biology studies how random mutations can lead to significant changes over time, influencing the diversity of life.

Psychology

  • Randomized studies in psychology can indicate how different people respond to situations, helping to form behavioral theories.
  • Participants in studies are often randomized to avoid any bias in how groups are treated or perceived.
  • The randomness of certain choices can reveal insights into human decision-making processes and risk assessments.

Origin of 'randomized'

Main points about word origin

  • The term 'random' comes from the Middle French word 'randonnรฉe', which means 'a course or a run'.
  • In the 20th century, the word began to be used in mathematics and statistics to describe unpredictable outcomes.
  • The suffix '-ized' indicates that something has been made into a certain state, thus 'randomized' means it has been made random.

The term 'randomized' originates from the word 'random', which comes from the Middle English term 'randon' meaning 'course, speed'. The concept of randomness has been studied in mathematics and statistics, particularly in the context of probability theory. It gained prominence in the 20th century, particularly with developments in computer science and research methodology. The application of randomized methods is widespread, especially in fields like statistics, psychology, and clinical research, where controlling for bias is crucial. The formal introduction of randomized trials, especially randomized controlled trials (RCTs), marked a turning point in how scientific research is conducted, ensuring reliability and validity.

Word Frequency Rank

Ranked #10,311, this word falls into high-advanced vocabulary. It appears less frequently but is valuable for expressing precise meanings in specific contexts.