Limitation of the activity Number of days of the rest in bed by a symptom by sex, level of studies of the main breadwinner and type of indicator. Units: Average and standard deviation Intermediate Standard deviation Both genders Total 4.47 4.18 Illiterates and without studies 5.83 4.47 Primary and Secondary Education of first cycle 4.43 4.29 Secondary education of second cycle and post-secundary 3.89 3.66 University 3.50 3.44 Males Total 4.29 4.07 Illiterates and without studies 5.51 4.22 Primary and Secondary Education of first cycle 4.55 4.42 Secondary education of second cycle and post-secundary 3.10 2.83 University 3.37 3.05 Females Total 4.59 4.24 Illiterates and without studies 6.01 4.59 Primary and Secondary Education of first cycle 4.34 4.19 Secondary education of second cycle and post-secundary 4.48 4.06 University 3.57 3.63 Notes: 1) Population 1 year old and over who have rested in bed in the last 2 weeks Source: National Statistics Institute and Ministry of Health and Consumption