I found myself pressing pause, to study the evidence – item reference EGH1, item reference MB1-4, trafficamerara images, everything – trying to make sense of it all.
For example, for the item "reference test execution", while more than 90% of the studies reported the reference test execution (STARD), only less than 25% of them did it in an adequate and clear manner (QUADAS).
As explained above the estimation of the consistency-based single-item reliabilities depends on multi-item reference measures.
Moreover, we found the consistency-based reliability of single items to depend on the reliability of the multiple-item reference measure used to estimate the single-item reliability (i.e., longer reference instruments result in lower reliability estimates).
Six electronic databases were searched in addition to hand searches of key items, reference tracking and citation tracking.
The assets were merged and dichotomised into having at least one of the items (reference category) versus having none of the items (exposure category).
These assets were merged and dichotomised into having at least one of the items (reference category) versus having none of the items (exposed category).
The total number of either FFQ or dietary-history items, reference periods, and interview or self-reported assessments differed across cohorts.
To the extent possible, we followed the recommendations of Nehm and Ha (2011) by including items that reference within- (Q1 4, 8 11) as well as between- (Q5 7) species differences and items that reference evolutionary loss (Q1) as well as gain (Q2), although most items reference character state changes that are neither gains nor losses (Nehm and Ha, 2011).
For obvious reasons, all the CA-125 articles scored negative on the items reference standard results blinded and cutoff values set before study start, because the CA-125 values were interpreted in conjunction with the histopathologic results.
By univariate logistic regression analysis (Table 4), "home care" (crude RR: 1.76, 95% CI: 1.05-2.94), "heducationcation" (1.53, 1.10-2.13), anumberber of learning activities (1-4 items: reference; 5-7 items: crude RR: 2.52, 95% CI: 1.16-5.49; 8-11 items: 2.27, 1.07-4.86) were associated with a positive change in the students' attitudes toward "worthwhile".
