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Analysis of variance between means of assessments of the 6 dimensions of NASA TLX by students.
| Assessment sources | Sum of squares | Degrees of freedom | Mean squares | Critical factor | P value |
| Factor 1 (6 dimensions) | 61.053 | 5 | 13.570 | 29.45 | <.001 |
| Error | 153.417 | 333 | 461 | — | — |
