1、具体含义不同 valid的意思是有效的;有根据的;合法的;正当的,强调的是合法正当。effective的意思是有效的,起作用的;实际的,实在的;给人深刻印象,强调的是起作用的。2、用法不同 valid后接名词组成合成名词,如valid time有效预见期;effective后不接名词,常与介词搭配,如in/from。例句:Th...
The Test of Visual Perceptual Skills – Fourth Edition (TVPS-4) is a recently revised assessment of motor-free perceptual abilities, that was standardized in the United States. The TVPS-4 is commonly used by pediatric occupational therapists, health professionals and educators, therefore it is im...
The purpose of this study was to test the psychometric properties of the Osteoporosis Knowledge Test (OKT) revised to incorporate recent evidence-based recommendations for bone health.The revised OKT was tested with 866 participants (mean age = 62.8 years +/- 8.5 years) in an online bone health...
Validity of the d(+)-xylose absorption test as an index of intestinal absorption Than Batu A, Pe H, Than T. Aung-Than-Batu,Hla-Pe,Thein-Than - 《Clinica Chimica Acta》 被引量: 2发表: 1971年 Modification in the xylose absorption test as an index of intestinal function. [Article in Ru...
OBJECTIVE: To evaluate reliability and validity of The Injury Prevention Project Safety Survey (TIPP-SS) of the American Academy of Pediatrics in measuring injury prevention practices. DESIGN: Reliability was measured using the test-retest method. Validity is measured comparing results of parent-complete...
The aim of the present study was to examine the concurrent validity of 2 Chinese versions of the short version of the Montreal Cognitive Assessment (MoCA) in patients with stroke, i.e., MoCA 5-minute protocol and National Institute for Neurological Disorders and Stroke and Canadian Stroke Networ...
The validity of a new personality test, the PPQ [Kline & Lapham, 1990; The PPQ . London: Psychometric Systems (U.K.) Ltd], was investigated in two studies. In the first, the test was administered to 1472 subjects and the items were subjected to a rotated factor analysis from which fi...
accelerated life-testing model, there are usually three assumptions required: (1) for any stress level, the lifetime distribution of a test unit is exponential; (2) for any stress level, the mean life of a test unit is a log-linear function of stress; (3) a cumulative exposure model ...
The validity of the Work Environment Inventory (WEI) was tested by examining the relationship between mean ratings of WEI obstacles and stimulants to creativity scales, and perceptions of organizational creativity. The results show that those who rated their work environments as highly creative had si...
The purpose of this study was to test the criterion related validity of the d2 Test of Attention in the child athletes in a pilot study. Thirty three boys (Mage = 10.76, SD = 1.12 years) and 20 girls (Mage = 10.83, SD = 1.09 years) tennis players from ODT Sports Club and Ankara ...