Claims

Inter-rater scoring of the writing tests showed good correlation-coefficient reliability

Claim · All claims
Evidence · 1 study · causal r1 · q2
Currency · newest study 2020 · checked against its sources 2026-11-01 (automated, 1 of 1 entry) · not reviewed by a person · overdue for a recheck since 2023: tool and model accuracy changes quickly

Subclaims

Reading the evidence codes

q is the design tier, i the impact, n the sample, and the kind with its r the rigour judged within that kind: what each code means.

This claim: no standardized effect is recorded in observations/ for it yet, so no benchmark reading is possible.

q2 i? Pearson correlations between raters' scores on the pre- and post-tests of both groups indicated good reliability. → Ho 2020

Evidence

Ho 2020

Ho, P. V. P., Phung, L. T. K., Oanh, T. T. T., & Giao, N. Q. (2020). Should Peer E-Comments Replace Traditional Peer Comments? International Journal of Instruction, 13(1), 295-314. https://doi.org/10.29333/iji.2020.13120a

q2 · i? · causal · r1

Reliability analysis of ratings by two trained inter-raters using an 11-band analytic rubric; the article reports correlations of r=.729, .868, .808, and .840 (all p=.000) for the two groups' pre- and post-tests, and states the scores have good correlation coefficient reliability.

"the correlation coefficient between the experimental group’s post -test scores is r=.840; p=.000. These results indicate that the writing scores have good correlation coefficient reliability."

Discussion

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