Table 1

 Ages and scores of family members on word reading, non-word reading, and verbal competence tests, expressed as percentile relative to age matched controls, and dyslexic status according to criteria described in the text, according to the contact, and according to the questionnaire that was completed by either the person s themselves or by one of their parents.

Patient IDAge (years)Word reading (percentile)Non-word readingVerbal competenceDyslexic (broad)Report by contactQuestionnaire(self or parent)
−, Unknown.
A discrepancy with one of the self reports was present in six cases; a discrepancy with both self reports was not found.
I.1
I.287
II.154
II.253281884YNN
II.3515340Y
II.451378140NNN
II.55675247NNN
II.651531198NNN
II.7481147YYY
II.8473773100YNY
II.945898191NNN
II.10453112100YYY
II.1144944384NNN
II.1241117YYN
III.1235533YYY
III.220699833NNN
III.323827584NN
III.421725291NY
III.5191009940NNN
III.628808170NNN
III.7241170YYY
III.821531998YNY
III.9172370YYY
III.1015402670NNY
III.1117402684NYY
III.12161163YYY
III.13155547YYY
III.1413408178NNN
III.151121319YN
III.168111YN