Even in a recession, demand for these inexpensive items is sufficient to allow the company to raise prices enough to cover commodity cost increases.
The concern lies in whether two items are sufficient to represent the correspondingly larger domain comprising a much larger collection of items.
Item loadings above 0.4 and low cross-loadings confirmed that the items are sufficient to represent the common factor in their respective measurement dimension.
For answering a specific research question (e.g. which of two surgical procedures is more efficient?) much less items were sufficient.
The KMO shows that the sample size is adequate as the ratio of the sample size to the number of items is sufficient for factorability [ 27].
Some specific plans required all co-authors to discuss and agree upon the meaning of the plan and whether our interview items were sufficient to measure achievement.
Participants therefore considered that representations containing between three and four items were sufficient for them to maintain a vivid and coherent scene in the mind's eye.
This is another limitation of the study design, in that it produced three-option items which, by design, should be of a higher quality than those constructed by item writers aware that three-option items are sufficient.
Even if in the inexperienced group granularity was added to explain the EAI we still assume that the first four items are sufficient to describe inflammatory changes of the mucosa.
