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. Author manuscript; available in PMC: 2016 Mar 1.
Published in final edited form as: Perspect Lang Learn Educ. 2015 Mar;22(2):50–60. doi: 10.1044/lle22.2.50

Figure 1.

Figure 1

Mean number of speech types produced by children with pre- or perinatal unilateral brain lesions (BI) in the HIGH and LOW gesture groups at each observation session. Children with BI were divided into gesture groups based on their production of gesture types at 18 months. The boxes in the graph represent the interquartile range for speech types in the typically developing (TD) children; the line in the middle of each box represents the median for the TD children, and the tails represent the 5th and 95th percentiles. Reprinted from Figure 3 in Sauer, Levine & Goldin-Meadow (2010).