Table 2 The number who replied and the number who showed Grapheme-Colour (GC), Sound-Colour (SC), or other variants of synaesthesia, or no synaesthesia
| Â | n | Number with GC but no SC synaesthesia | Number with SC but no GC synaesthesia | Number with GC and SC synaesthesia | Number with other variants (not GC or SC) | Number (and %) reporting any type of synaesthesia | Number categorized as non-synaesthetes |
|---|---|---|---|---|---|---|---|
Autism | 164 | 5 | 8 | 13 | 5 | 31 (18.9%)* | 133* |
Typical | 97 | 2 | 2 | 1 | 2 | 7 (7.22%) | 90 |