The phrase "a single score on" is correct and usable in written English.
It can be used in contexts where you are referring to a specific score or result, often in assessments or evaluations.
Example: "After reviewing the test results, I noticed that a single score on the math section significantly impacted her overall grade."
Alternatives: "one score on" or "a lone score on".
One approach to deal with these cases is one-dimensional localization using a single score on the subpopulation with all the other scores already crossing the cutoffs ("conditional one-dimensional localization approach, CON"), which is, however, inconsistent when partial effects are present which occur when some, but not all, scores cross their cutoffs.
"But from where we stand, it's not a quality-control issue, it's the icing on the cake, pointing to why no one should use a single score on a test to determine an 8-year-old's future".
A problem would arise, however, if individuals were assigned a single score on the proficiency scale based on their item responses alone as would be the case in a typical end-of-course test administration.
The scarcity of identification of tools appropriate for identifying science-gifted students has allowed for the proliferation of exams that identify giftedness based on only a single type of intelligence or based on a single score on a cognitive ability exam.
The NCSI contains 8 sub-domains, each expressed as a single score on its own scale.
Since AM and CM exist simultaneously within an individual, we wanted to create a single score on the relative self-determined motivation, which is put forth as the optimal type of motivation by SDT.
Beltran, who was credited with a single, scored on Brian Johnson's fielder's choice to make it 2-1 Boston Boston put the game away in the third.
Studies providing information on both questions were assigned a single score based on the question for which they had the weakest level of evidence.
Other researchers used this method in the past to reach a single score based on positive and negative experiences of the day before [ 53].
Childers et al. (1985, p. 131) preferred "to compute a single score representing a point on a continuum ranging from visually oriented to verbally oriented processing".
