Question

high output reliability of quantitative research​

Answer 1

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Answer 2

Answer:

The consistency with which a method measures something is known as reliability. The measurement is regarded as reliable if the same result can be consistently obtained by applying the same techniques under the same conditions.

Explanation:

• The process of conducting a systematic investigation using primarily numerical (statistical, mathematical, or computational) techniques is known as quantitative research. The procedures for expressing the likelihoods and accuracy of the results were developed by statisticians as a means of gauging the likelihood that the researcher's findings would be misleading. These procedures aid in proving the accuracy and value of the researcher's work.
• A liquid sample's temperature is measured several times under the same circumstances. The results are accurate because the thermometer consistently reads the same temperature.
• A patient with a chronic medical condition is diagnosed by a doctor using a symptom questionnaire. With the same patient, multiple doctors use the same questionnaire but arrive at various diagnoses. This suggests that the questionnaire's validity as a gauge of the condition is low.
• In quantitative studies, rigor refers to the extent to which the researchers made efforts to improve the study's quality; this is done by assessing the study's reliability and validity.
• The consistency of the measurements or the extent to which an instrument measures consistently across all applications and usage scenarios is referred to as reliability.
• Internal consistency, or the relationship or correlation between various test or instrument results, is typically used to estimate reliability. Cronbach's coefficient, a statistical test that "splits" all the results in half and determines the correlations between the two sets, is the method most frequently used to measure these correlations.
• A single value between 0 and 1 is produced as a result, and the closer the coefficient to 1 is, the higher the reliability estimate of your instrument/test is thought to be.

Reference Link

• https://brainly.in/question/39735580
• https://brainly.in/question/24748351