Table 2.
Speech Characteristics of Participants Diagnosed with CAS and SD
| Age (mos.) |
Incon. Errors |
Mvt. Seq. Deficits |
Prosodic Errors |
Timing Errors |
Groping | Reduced Inventory |
Phon. Process. |
Vowel Errors^ |
Consonant Errors | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DIST* | SUB | ADD | OMM | ||||||||||
| CAS1 | 37 | + (2,3) | + (1,2,3) | + (1,2,3) | — | — | + (1,2) | + (1,2,3) | + (1,2,3) | — | + (1,2,3) | + (1,2,3) | + (1,2,3) |
| CAS2 | 43 | + (2,3) | + (1,2,3) | + (1,2,3) | + (1,2,3) | + (2,3) | + (1,2) | + (1,2,3) | + (1,2,3) | — | + (1,2,3) | — | + (1,2) |
| CAS3 | 44 | + (2,3) | + (1,2,3) | + (1,2,3) | + (1,2,3) | + (2,3) | + (1,2) | + (1,2,3) | + (1,2,3) | + (1,2,3) | + (1,2,3) | + (2,3) | + (1,2,3) |
| CAS4 | 45 | + (2,3) | + (1,2,3) | + (1,2,3) | + (1,2) | + (2,3) | + (1,2) | + (1,2,3) | + (1,2,3) | + (1,2,3) | + (1,2,3) | + (2,3) | + (1,2,3) |
| CAS5 | 51 | + (2,3) | + (1,2,3) | + (1,2,3) | + (1,2) | — | + (1,2) | + (1,2) | + (1,2,3) | + (1,2,3) | + (1,2,3) | — | + (1,2,3) |
| CAS6 | 53 | + (2,3) | + (1,2,3) | + (1,2,3) | + (1,2) | + (1,2,3) | + (1,2) | + (1,2) | + (1,2,3) | + (1,2) | + (1,2,3) | + (2,3) | + (1,2,3) |
| CAS7 | 62 | + (2,3) | + (1,2,3) | + (1,2,3) | — | — | + (1,2) | + (1,2) | + (1,2,3) | — | + (1,2,3) | + (2,3) | + (1,2,3) |
| CAS8 | 64 | + (2,3) | + (1,2,3) | + (1,2,3) | — | + (1,2,3) | + (1,2) | — | + (1,2,3) | + (2,3) | + (1,2,3) | + (1,2,3) | + (1,2,3) |
| CAS9 | 68 | + (2,3) | + (1,2,3) | + (1,2,3) | — | + (2,3) | + (1,2) | + (1,2) | + (1,2,3) | — | + (1,2,3) | + (1,2) | + (1,2) |
| CAS10 | 69 | + (2,3) | + (1,2,3) | + (1,2,3) | + (2,3) | + (1,2,3) | — | + (1,2) | + (1,2,3) | + (1,2,3) | + (1,2,3) | + (2,3) | + (1,2) |
| CAS11 | 86 | + (2,3) | + (1,2) | + (1,2,3) | + (1,2,3) | + (1,2,3) | — | — | + (1,2) | + (1,2,3) | + (1,2) | + (1,2) | + (1,2) |
|
| |||||||||||||
| SD1 | 38 | + (2,3) | — | + (1,2) | — | — | + (1,2) | + (1,2,3) | — | + (1,2,3) | — | + (1,2) | + (1,2) |
| SD2 | 49 | + (2,3) | + (2,3) | — | — | — | + (1,2) | + (1,2) | + (1,2) | — | + (1,2,3) | + (1,2,3) | + (1,2) |
| SD3 | 44 | — | — | + (1,2) | — | — | — | — | — | + (1,2) | + (1,2) | + (1,2) | + (1,2) |
| SD4 | 58 | — | — | — | + (1,2) | — | — | — | + (1,2) | — | + (1,2) | — | + (1,2) |
| SD5 | 56 | — | — | — | — | — | + (1,2) | + (1,2) | + (1,2) | — | + (1,2) | — | + (1,2) |
| SD6 | 63 | — | — | — | — | — | — | — | + (1,2) | + (1,2) | + (1,2) | — | + (1,2) |
| SD7 | 64 | — | — | — | + (1,2) | — | — | — | + (1,2) | — | + (1,2) | + (1,2) | + (1,2) |
| SD8 | 72 | — | — | — | + (1,2) | — | — | — | — | — | + (1,2) | + (1,2) | + (1,2) |
| SD9 | 78 | — | — | + (1,2) | — | — | — | + (1,2,3) | + (1,2) | — | + (1,2,3) | — | + (1,2) |
| SD10 | 79 | — | — | — | + (1,2) | — | — | — | + (1,2) | + (1,2) | + (1,2) | + (1,2) | + (1,2) |
| SD11 | 92 | — | — | — | + (1,2) | — | — | — | + (1,2) | + (1,2) | + (1,2) | + (1,2) | + (1,2) |
DIST= Distortions; SUB= Substitutions; ADD=Additions; OMM=Omissions
+ characteristic present
— characteristic absent
^
Including vocalic /r/ errors
*
Including /s/ lateralizations, interdentalizations and consonantal /r/ distortions
Context: 1= Single words; 2= Conversational speech sample; 3= Syllable sequencing task