A value around 12 reps is typical (50th percentile) for men in this age group.
Scores above about 15 reps fall near the 75th percentile or higher, indicating above-average performance. Scores below about 10 reps fall near the 25th percentile; about 75% of the reference population scored higher.
Reference population:Community-dwelling older adults aged 60-94 from 267 sites across 21 US states
30-Second Chair StandFunctional FitnessMales80-84
chair stand sit to stand STS STS-30 30 second chair test chair rise test lower body strength functional fitness senior fitness test norms normative data normative values reference values percentiles benchmarks reference ranges standards
30-Second Chair Stand Percentile Chart (reps)
Poor6 reps
Below average10 reps
Average12 reps
Above average15 reps
Excellent19 reps
This percentile chart shows how common a value is, not whether it is healthy.