Fig. 6. Ocular dimensions as a function of age. Error bars indicate ± standard error of the mean (may occasionally be smaller than the data point). Data were gathered as part of the Berkeley Infant Biometry Study (Franc SL, Sholtz RI, Lin WK, Mutti DO: Ocular components before and after acquired, nonaccommodative esotropia. Optom Vis Sci 77:633, 2000).