X = T + E<\/strong><\/p>\n
<\/p>\n
The Standard Error of the Difference Between Two Scores <\/strong><\/p>\n
The quantification of content validity <\/strong><\/p>\n
Content Validity Ratio (CVR):<\/strong><\/p>\n
Culture and the relativity of content validity <\/strong><\/p>\n
Criterion-related validity:<\/strong> judgment of how adequately a test score can be used to infer an individuals most probably standing on some measure of interest – the measure of interest being the criterion.<\/p>\n
Concurrent validity:<\/strong> an index of the degree to which a test score is related to some criterion measure obtained at the same time.<\/p>\n
Predictive validity:<\/strong> an index of the degree to which a test score predicts some criterion measure.<\/p>\n
What is a criterion?<\/strong><\/p>\n
The validity coefficient<\/strong><\/p>\n
<\/p>\n
decreases.<\/p>\n
e.g.<\/p>\n
Therefore, 70-5=70, 75+5=80 \u2014> confidence interval is 70-80<\/p>\n
The Standard Error of the Difference Between Two Scores <\/strong><\/p>\n
The quantification of content validity <\/strong><\/p>\n
Content Validity Ratio (CVR):<\/strong><\/p>\n
Culture and the relativity of content validity <\/strong><\/p>\n
Criterion-related validity:<\/strong> judgment of how adequately a test score can be used to infer an individuals most probably standing on some measure of interest – the measure of interest being the criterion.<\/p>\n
Concurrent validity:<\/strong> an index of the degree to which a test score is related to some criterion measure obtained at the same time.<\/p>\n
Predictive validity:<\/strong> an index of the degree to which a test score predicts some criterion measure.<\/p>\n
What is a criterion?<\/strong><\/p>\n
The validity coefficient<\/strong><\/p>\n
Reliability = consistency in measurement A score on an ability test is presumed to reflect not only the testtaker\u2019s true score on the ability being measured but also error.… Continue Reading The Concept of Reliability<\/span><\/a><\/p>\n","protected":false},"author":4,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[118],"tags":[],"_links":{"self":[{"href":"https:\/\/www.amyork.ca\/academic\/zz\/wp-json\/wp\/v2\/posts\/4593"}],"collection":[{"href":"https:\/\/www.amyork.ca\/academic\/zz\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.amyork.ca\/academic\/zz\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.amyork.ca\/academic\/zz\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.amyork.ca\/academic\/zz\/wp-json\/wp\/v2\/comments?post=4593"}],"version-history":[{"count":1,"href":"https:\/\/www.amyork.ca\/academic\/zz\/wp-json\/wp\/v2\/posts\/4593\/revisions"}],"predecessor-version":[{"id":4829,"href":"https:\/\/www.amyork.ca\/academic\/zz\/wp-json\/wp\/v2\/posts\/4593\/revisions\/4829"}],"wp:attachment":[{"href":"https:\/\/www.amyork.ca\/academic\/zz\/wp-json\/wp\/v2\/media?parent=4593"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.amyork.ca\/academic\/zz\/wp-json\/wp\/v2\/categories?post=4593"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.amyork.ca\/academic\/zz\/wp-json\/wp\/v2\/tags?post=4593"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}