Table 2. Extracellular Resistance (R0/R0) Ratios For Arms And Legs By Age Group.
| Age group | n | Mean | SD | P3 | P10 | P25 | P50 | P75 | P90 | P97 | Segment |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Toddlers | 48 | 1.01 | 0.047 | 0.93 | 0.96 | 0.98 | 1.00 | 1.03 | 1.08 | 1.12 | Right/Left Arm |
| Preschoolers | 54 | 1.01 | 0.037 | 0.94 | 0.95 | 0.98 | 1.00 | 1.03 | 1.06 | 1.07 | |
| School age | 66 | 1.01 | 0.033 | 0.95 | 0.96 | 0.98 | 1.01 | 1.03 | 1.04 | 1.08 | |
| Teenagers | 55 | 0.99 | 0.044 | 0.92 | 0.94 | 0.95 | 0.98 | 1.01 | 1.04 | 1.09 | |
| Toddlers | 48 | 1.01 | 0.048 | 0.93 | 0.96 | 0.98 | 1.00 | 1.03 | 1.08 | 1.12 | Dominant/Non-dominant Arm |
| Preschoolers | 54 | 1.01 | 0.036 | 0.94 | 0.96 | 0.99 | 1.01 | 1.03 | 1.03 | 1.07 | |
| School age | 66 | 1.01 | 0.033 | 0.95 | 0.97 | 0.98 | 1.01 | 1.03 | 1.04 | 1.08 | |
| Teenagers | 55 | 0.99 | 0.045 | 0.92 | 0.94 | 0.96 | 0.99 | 1.02 | 1.05 | 1.09 | |
| Toddlers | 48 | 1.00 | 0.053 | 0.91 | 0.94 | 0.97 | 0.99 | 1.03 | 1.09 | 1.11 | Right/Left Leg |
| Preschoolers | 54 | 1.00 | 0.034 | 0.93 | 0.96 | 0.98 | 1.00 | 1.01 | 1.03 | 1.07 | |
| School age | 66 | 0.99 | 0.025 | 0.95 | 0.96 | 0.97 | 0.99 | 1.00 | 1.02 | 1.05 | |
| Teenagers | 55 | 1.00 | 0.032 | 0.95 | 0.96 | 0.97 | 0.99 | 1.02 | 1.03 | 1.07 | |
| Toddlers | 48 | 1.00 | 0.053 | 0.91 | 0.95 | 0.97 | 0.99 | 1.04 | 1.09 | 1.11 | Dominant/Non-dominant Leg |
| Preschoolers | 54 | 1.00 | 0.034 | 0.93 | 0.96 | 0.98 | 1.00 | 1.01 | 1.03 | 1.07 | |
| School age | 66 | 0.99 | 0.026 | 0.95 | 0.96 | 0.97 | 0.99 | 1.01 | 1.02 | 1.04 | |
| Teenagers | 55 | 0.99 | 0.031 | 0.93 | 0.95 | 0.97 | 0.99 | 1.02 | 1.03 | 1.05 |
Legend: SD refers to standard deviation, P3 to the 3rd percentile, P10 to the 10th percentile, P25 to the 25th percentile, P50 to the 50th percentile, P75 to the 75th percentile, P90 to the 90th percentile, and P97 to the 97th percentile.