BAK - Disamat 801 Hot Air Welding Machine. BAK - Disamat 801 The welding machine for â¦more
The different grades of the Risser sign give a measure of bone maturity and thus of the skeletal growth to be expected. In Europe, a scale ranging from Risser 0 to Risser 5 defines the grades from beginning ossification to complete fusion of the apophysis to the iliac bone. In the USA, 4 grades are defined.
Just about Right (JAR) scales are commonly used in consumer research to address these questions. JAR scales measure the appropriateness of the level of an attribute. Usually after rating overall liking, the respondent is asked to give their opinion of the intensity of specified product attributes in relation to their âJust about Rightâ level. For example, they may be asked if the sweetness is âtoo highâ, âtoo lowâ or âJust about Rightâ. The JAR scales are usually category type scales with 5 points with the anchors as below: Too sweet; Slightly too sweet; Just about right; Slightly not sweet enough