Sentence examples for items indicator from inspiring English sources

Table 2 Survey items, reliability, factor loadings and convergent validity Construct (Reliability α) Survey items Indicator Loadings (**p < 0.01) Convergent validity (t-statistic) Direct network externality (0.83) My company would be willing to pay more for CRM system if more people use the system.

Completing each interview, respondents compared the three measures based on coverage of QoL aspects (indicator of content validity) and comprehensibility of the items (indicator of feasibility).

This information guided the quantitative phase which consisted in the development of the items (indicators of quality of care) for the second stage of the study.

ESEM can group the survey items (indicators) into a pre-specified number of factors (in our case, the hypothesized domains), while allowing items to belong simultaneously to different domains, and incorporating correlations between item residuals.

Exploratory factor analysis is used when the researcher does not know how many factors are needed to explain the interrelationships among a set of items, indicators, or characteristics [ 47].

Perceived autonomy was considered as single-item indicator without correction for measurement error, as these corrections were done through the meta-analysis.

Measurement invariance will be evaluated first by examining the equivalence of item factor loadings across the two models (weak measurement invariance) and second, by adding the equality constraint of item (indicator) intercepts (strong measurement invariance) across the two models.

Table 1 QoS of GSM-R QoS item Indicator value End-to-end transmission delay ≤0.5 s (99 %) Transmission interference time <0.8 s (95 %), <1 s (99 %) Transmission error-free time >20 s (95 %), >7 s (99 %).

We used a single-item indicator of "dosage" (i.e., time, in minutes, per lesson) to assess the duration of program delivery in relation to the amount prescribed by the program (i.e., a minimum of 30 min per discussion/lesson).

A significant direct effect of a covariate on an observed item indicator is evidence for measurement non-invariance, because it means that the item endorsement is significantly different across different levels of the covariate even though the latent factor is held constant.

Some constructs may be better assessed using a SEI model and a single item indicator than others.