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1. • • the process of making a decision, reaching a conclusion, or ascertaining the characteristics or exact nature of something, or the end result of such a process. the precise definition or qualification of the attributes of a concept or proposal (e.g., determination of the dependent variable in an experiment).
     dictionary.apa.org/determination

     APA Dictionary of Psychology

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   What does precision mean in statistics?

   • n. a measure of accuracy. In statistics, an estimate with a small standard error is regarded as having a high degree of precision. —precise adj. A trusted reference in the field of psychology, offering more than 25,000 clear and authoritative entries.

   APA Dictionary of Psychology

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   What is the difference between accuracy and precision?

   • Accuracy and precision are two measures of observational error . Accuracy is how close a given set of measurements ( observations or readings) are to their true value . Precision is how close the measurements are to each other. Precision is a description of random errors (a measure of statistical variability ).

   Accuracy and precision - Wikipedia

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   What is psychological measurement?

   • Measurement is the assignment of scores to individuals so that the scores represent some characteristic of the individuals. Psychological measurement can be achieved in a wide variety of ways, including self-report, behavioral, and physiological measures.

   5.1 Understanding Psychological Measurement - Open Textbook Library

   open.lib.umn.edu/psychologyresearchmethods/chapter/5-1-understanding-psychological-measurement/

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   What does accuracy mean?

   • According to ISO 5725-1, the general term "accuracy" is used to describe the closeness of a measurement to the true value. When the term is applied to sets of measurements of the same measurand, it involves a component of random error and a component of systematic error.

   Accuracy and precision - Wikipedia

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3. dictionary.apa.org › precisionAPA Dictionary of Psychology

   dictionary.apa.org › precision

   Apr 19, 2018 · precision. n. a measure of accuracy. In statistics, an estimate with a small standard error is regarded as having a high degree of precision. —precise adj.

4. open.lib.umn.edu › psychologyresearchmethods5.1 Understanding Psychological Measurement – Research ...

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   Define measurement and give several examples of measurement in psychology. Explain what a psychological construct is and give several examples. Distinguish conceptual from operational definitions, give examples of each, and create simple operational definitions.

5. en.wikipedia.org › wiki › Accuracy_and_precisionAccuracy and precision - Wikipedia

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   Precision is a description of random errors (a measure of statistical variability ). More commonly, a description of systematic errors (a measure of statistical bias of a given measure of central tendency ). Low accuracy causes a difference between a result and a true value.

6. psychologydictionary.org › precisionWhat is PRECISION? definition of PRECISION (Psychology ...

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   Apr 7, 2013 · Psychology Definition of PRECISION: noun. a gauge of correctness. With regard to statistics, an approximation with a minor standard error is though to have a.

7. www.simplypsychology.org › what-is-a-hypothesesResearch Hypothesis In Psychology: Types, & Examples

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   Dec 13, 2023 · A hypothesis is a testable statement or prediction about the relationship between two or more variables. It is a key component of the scientific method. Some key points about hypotheses: A hypothesis expresses an expected pattern or relationship. It connects the variables under investigation.

8. opentextbc.ca › researchmethods › chapterUnderstanding Psychological Measurement – Research Methods in ...

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   Define measurement and give several examples of measurement in psychology. Explain what a psychological construct is and give several examples. Distinguish conceptual from operational definitions, give examples of each, and create simple operational definitions.

9. dictionary.apa.org › determinationAPA Dictionary of Psychology

   dictionary.apa.org › determination

   Apr 19, 2018 · a mental attitude characterized by a strong commitment to achieving a particular goal despite barriers and hardships. the process of making a decision, reaching a conclusion, or ascertaining the characteristics or exact nature of something, or the end result of such a process. the precise definition or qualification of the attributes of a ...