NASA Task Load Index

NASA Task Load Index has no effect on objective performance in humans (p > 0.05).

“NASA-TLX scores were not correlated with objective performance in OAwMCI (p > 0.05)”

Human trialin OAwMCIn = 34

Perceived workload vs. objective performance during dual-tasking in adults with mild cognitive impairment

GSA 2025 abstract·31 Dec 2025