Figures & data
Table I. Characteristics of participants (n = 79) and non-participants (n = 147).
Table II. National Technical Institute for the Deaf (NTID) speech intelligibility, Functional Communication Classification System (FCCS), and Communication Function Classification System (CFCS) ratings.
Table III. Association between the Viking Speech Scale (VSS), National Technical Institute for the Deaf (NTID) speech intelligibility, Functional Communication Classification System (FCCS), and Communication Function Classification System (CFCS).
Table IV. Association between ratings on the National Technical Institute for the Deaf (NTID) speech intelligibility, Functional Communication Classification System (FCCS), and Communication Function Classification System (CFCS).
Table V. Impact of motor speech impairment, speech intelligibility, and parent perception of communication on participation within the home, school, and community.