Sentence examples for attributes levels from inspiring English sources

A degree of standardization can be achieved by dividing best-worst scores by the product of the frequency of occurrence (attributes, levels, alternatives) and sample size.

BWS is a variant of DCEs that seeks to obtain extra information by asking survey respondents to simultaneously identify the best and worst items in each set of scenarios (attributes, levels or alternatives).

Following suggestions by Bennett et al. [2], to illustrate the diminishing marginal values for increases in attributes levels, the variables of Vegetation, Mammal, Bird and Reptile are structured in 1/x form.

Likewise in all the choice sets, prices were introduced and thus, willingness to pay estimates for changes in attributes levels can be derived from marginal utility estimates (Poirier and Fleuret 2010).

In the present paper, from among the various phases of the DCE conception, particular emphasis is given to the way in which the attributes levels are combined into alternatives and how they are allocated into choice sets (experimental design step).

Table 1 Selected attributes Attributes Levels Country of origin China Californiaia   Turkey   Opt-out Price 80 Yuan/500 grams   100 Yuan/500 grams   120 Yuan/500 grams Flavor Original flavor (no salt no sweet)   Sweet flavor   Salt flavor Package size 125 grams   250 grams   500 grams Gift pack Gift pack   Non-gift pack.

At the attributes level, the RIPPER algorithm performed well.

Also, requiring attribute levels to be realistic appears intuitive.

Price and recommendation have three attribute levels and the other two attributes have two levels each.

There is need for consideration of farmer preferences for vaccine attribute levels during vaccine formulations and farmer preferences for vaccination attribute levels when designing delivery of vaccines.

Survey design involves constructing scenarios comprising combinations of attributes or attribute levels.