Skip to main content
. 2011 Aug;66(8):1379–1384. doi: 10.1590/S1807-59322011000800012

Table 1.

Age, education level and gender of the subjects with and without cognitive impairment.

NCI(n = 53) CIND(n = 22) Dementia(n = 21) p-value Multiple comparisons
Age,median(IQI) 70(67-74) 69.5(67-73) 72(67-75) 0.28* Dementia = CIND = NCI
Years of EducationMedian(IQI) 4(3-10) 4(2-8) 2(2-4) 0.02* Dementia = CIND†CIND = NCIDementia<WCI
Gender(Female) 37(69.8%) 20(90.9%) 18(85.7%) 0.7§ Dementia = CIND = NCI
*

Kruskal-Wallis test; †Dunn's post hoc test; IQI: interquartile interval; §Chi-Square Test; CIND: cognitive impairment with no dementia; NCI: no cognitive impairment.