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. Author manuscript; available in PMC: 2021 Mar 1.
Published in final edited form as: J Fluency Disord. 2020 Jan 22;63:105747. doi: 10.1016/j.jfludis.2020.105747

Table 3.

Participant Data

Corpus Total # of pairs # of female pairs # of male pairs # of pairs with CWNS from CHILDES archive Age range (months) # of pairs used in spont. lang analysis # of pairs used in stand. test analysis # of pairs used in correl. analysis
Bernstein Ratner (Silverman & Bernstein Ratner, 2002) 20 2 18 8 28 – 46 20 7 7
Purdue (Leech et al., 2017) 27 8 19 8 44 – 79 27 0 0
Michigan (Choo et al., 2016) 24 9 15 4 36 – 68 24 20 20
Wagovich & Hall (Wagovich et al., 2009; Hall, Higgins, et al., 2007) 5 3 2 0 25 – 44 5 0 0
Vanderbilt (Johnson et al., 2009) 15 6 9 0 39 – 65 0 15 0
Hakim (Hakim & Bernstein Ratner, 2004) 8 1 7 0 49 – 100 0 8 0
Total 99 29 70 20 25 – 100 76 50 27