Curl-Up (FitnessGram): Males, Age 12

What these numbers mean

A value around 31 reps is typical (50th percentile) for males in this age group. Scores above about 45 reps fall near the 75th percentile or higher, indicating above-average performance. Scores below about 20 reps fall near the 25th percentile; about 75% of the reference population scored higher.

Also see: 11 · 13 · All ages

Data source: Santos et al. 2014 (FitnessGram) (2014) · n=22K About this study

Curl-Up (FitnessGram) Strength Males 12

Curl-Up (FitnessGram) Percentile Chart (reps)

Poor 8 reps
Below average 20 reps
Average 31 reps
Above average 45 reps
Excellent 70 reps
Curl-Up (FitnessGram) percentile distribution chart for Males, age 12 5th 5th: 8 reps (Poor) 8 Poor 25th 25th: 20 reps (Below average) 20 Below average 50th 50th: 31 reps (Average) 31 Average 75th 75th: 45 reps (Above average) 45 Above average 95th 95th: 70 reps (Excellent) 70 Excellent 0 18 36 54 72 90 reps Curl-Up (FitnessGram) percentile distribution chart for Males, age 12 5th 5th: 8 reps (Poor) 8 Poor 25th 25th: 20 reps (Below average) 20 Below average 50th 50th: 31 reps (Average) 31 Average 75th 75th: 45 reps (Above average) 45 Above average 95th 95th: 70 reps (Excellent) 70 Excellent 0 18 36 54 72 90 reps

This percentile chart shows how common a value is, not whether it is healthy.

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Females data Females, 12
Age trend

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