The Ability test has been proven to predict the writing skills of Senior High School students
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document useful (0 votes) 461 views 81 pages Description:Validity, Reliability, Data Collection, Data Analysis in pr 2 Copyright© © All Rights Reserved Available FormatsPPTX, PDF, TXT or read online from Scribd Share this documentDid you find this document useful?0% found this document useful (0 votes) 461 views81 pages Validity, Reliability, Data Collection, Data Analysis
Description:Validity, Reliability, Data Collection, Data Analysis in pr 2 Full description Jump to Page You are on page 1of 81 You're Reading a Free Preview You're Reading a Free Preview You're Reading a Free Preview You're Reading a Free Preview You're Reading a Free Preview Reward Your CuriosityEverything you want to read. Anytime. Anywhere. Any device. No Commitment. Cancel anytime. What is the type of real ability when measured by administering two tests identical in all aspects except the actual word of items?Test-retest reliability . Test-retest reliability is a measure of consistency between two measurements (tests) of the same construct administered to the same sample at two different points in time. If the observations have not changed substantially between the two tests, then the measure is reliable.
What type of reliability is measured by administering two tests identical in all aspects?Test-retest reliability is a measure of reliability obtained by administering the same test twice over a period of time to a group of individuals.
What is the type of validity when an instrument produces results similar to those of another instrument that will be employed in the future *?This can take the form of concurrent validity (where the instrument results are correlated with those of an established, or gold standard, instrument), or predictive validity (where the instrument results are correlated with future outcomes, whether they be measured by the same instrument or a different one).
What is criterionIn psychometrics, criterion validity, or criterion-related validity, is the extent to which an operationalization of a construct, such as a test, relates to, or predicts, a theoretical representation of the construct—the criterion.
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