Table 1: Hospital discharges per year. ENS2003
cohort
| ANO | n |
| 2003 | 359 |
| 2004 | 429 |
| 2005 | 462 |
| 2006 | 351 |
| 2007 | 445 |
| 2008 | 453 |
| 2009 | 416 |
| 2010 | 460 |
| 2011 | 454 |
| 2012 | 496 |
| 2013 | 454 |
| 2014 | 382 |
| 2015 | 373 |
| 2016 | 394 |
| 2017 | 393 |
| 2018 | 395 |
| 2019 | 57 |
Table 2: Hospital discharges >4 per ID. ENS2003
cohort
##
## FALSE TRUE
## 1791 354
Table 3: Hospital discharges unweighted descriptives. ENS2003
cohort

## Min. 1st Qu. Median Mean 3rd Qu. Max.
## 1.000 1.000 2.000 2.859 4.000 39.000
Table 4: Hospital discharges min-max date. ENS2003
cohort
## Min. 1st Qu. Median Mean 3rd Qu. Max.
## "2003-01-06" "2005-06-18" "2008-11-28" "2009-07-11" "2013-01-04" "2019-03-26"
## NA's
## "2"
Table 5: Hospital discharges. Unweighted ICD10 chapters.
ENS2003 cohort
| Chapter_name_1 | prop_2003 | prop_2004 | prop_2005 | prop_2006 | prop_2007 | prop_2008 | prop_2009 | prop_2010 | prop_2011 | prop_2012 | prop_2013 | prop_2014 | prop_2015 | prop_2016 | prop_2017 | prop_2018 | prop_2019 | prop_NA | n_2003 | n_2004 | n_2005 | n_2006 | n_2007 | n_2008 | n_2009 | n_2010 | n_2011 | n_2012 | n_2013 | n_2014 | n_2015 | n_2016 | n_2017 | n_2018 | n_2019 | n_NA |
| I Certain infectious and parasitic diseases | 0.0216 | 0.0282 | 0.0208 | 0.0141 | 0.0195 | 0.0132 | 0.0238 | | 0.00806 | 0.0156 | 0.0179 | 0.00935 | 0.0238 | 0.0267 | 0.0286 | 0.0133 | | | 5 | 6 | 4 | 2 | 3 | 2 | 3 | | 1 | 2 | 2 | 1 | 2 | 2 | 2 | 1 | | |
| II Neoplasms | 0.0649 | 0.108 | 0.0729 | 0.0634 | 0.0584 | 0.0596 | 0.0714 | 0.069 | 0.145 | 0.0625 | 0.125 | 0.0935 | 0.0833 | 0.0933 | 0.171 | 0.08 | 0.214 | | 15 | 23 | 14 | 9 | 9 | 9 | 9 | 10 | 18 | 8 | 14 | 10 | 7 | 7 | 12 | 6 | 3 | |
| IV Endocrine, nutritional and metabolic diseases | 0.0303 | 0.0329 | 0.0417 | 0.0211 | 0.026 | 0.0265 | 0.0714 | 0.0276 | 0.0403 | 0.0469 | 0.0179 | 0.0654 | 0.0238 | 0.0533 | 0.0286 | 0.0267 | | | 7 | 7 | 8 | 3 | 4 | 4 | 9 | 4 | 5 | 6 | 2 | 7 | 2 | 4 | 2 | 2 | | |
| IX Diseases of the circulatory system | 0.152 | 0.127 | 0.104 | 0.162 | 0.169 | 0.152 | 0.103 | 0.152 | 0.113 | 0.125 | 0.0893 | 0.121 | 0.131 | 0.133 | 0.0857 | 0.173 | 0.143 | | 35 | 27 | 20 | 23 | 26 | 23 | 13 | 22 | 14 | 16 | 10 | 13 | 11 | 10 | 6 | 13 | 2 | |
| V Mental, Behavioral and Neurodevelopmental disorders | 0.026 | 0.0376 | 0.0156 | 0.0141 | 0.00649 | 0.0199 | 0.0159 | 0.0069 | 0.00806 | 0.0391 | | 0.0187 | | 0.0133 | | | 0.0714 | | 6 | 8 | 3 | 2 | 1 | 3 | 2 | 1 | 1 | 5 | | 2 | | 1 | | | 1 | |
| VI Diseases of the nervous system | 0.013 | 0.00469 | 0.0104 | 0.0211 | 0.013 | 0.0132 | 0.00794 | 0.0207 | | 0.0156 | 0.0179 | 0.0187 | 0.0238 | 0.0267 | 0.0143 | 0.0133 | | | 3 | 1 | 2 | 3 | 2 | 2 | 1 | 3 | | 2 | 2 | 2 | 2 | 2 | 1 | 1 | | |
| VII Diseases of the eye and adnexa | 0.0476 | 0.0329 | 0.0469 | 0.0352 | 0.026 | 0.0265 | 0.0556 | 0.0069 | 0.00806 | 0.0312 | 0.0714 | 0.0374 | | | 0.0429 | | | | 11 | 7 | 9 | 5 | 4 | 4 | 7 | 1 | 1 | 4 | 8 | 4 | | | 3 | | | |
| X Diseases of the respiratory system | 0.0866 | 0.0939 | 0.125 | 0.0634 | 0.0779 | 0.0795 | 0.0556 | 0.0483 | 0.0645 | 0.109 | 0.107 | 0.0374 | 0.0714 | 0.107 | 0.1 | 0.08 | | | 20 | 20 | 24 | 9 | 12 | 12 | 7 | 7 | 8 | 14 | 12 | 4 | 6 | 8 | 7 | 6 | | |
| XI Diseases of the digestive system | 0.165 | 0.178 | 0.141 | 0.197 | 0.182 | 0.205 | 0.23 | 0.241 | 0.194 | 0.195 | 0.134 | 0.206 | 0.25 | 0.187 | 0.157 | 0.147 | 0.429 | 1 | 38 | 38 | 27 | 28 | 28 | 31 | 29 | 35 | 24 | 25 | 15 | 22 | 21 | 14 | 11 | 11 | 6 | 2 |
| XI Factors influencing health status and contact with health services | 0.0346 | 0.0329 | 0.0521 | 0.0141 | 0.0649 | 0.053 | 0.0476 | 0.0828 | 0.0403 | 0.00781 | 0.0268 | 0.028 | 0.0119 | 0.0133 | 0.0429 | 0.0267 | 0.0714 | | 8 | 7 | 10 | 2 | 10 | 8 | 6 | 12 | 5 | 1 | 3 | 3 | 1 | 1 | 3 | 2 | 1 | |
| XII Diseases of the skin and subcutaneous tissue | 0.0216 | 0.0235 | 0.0156 | 0.0282 | 0.013 | 0.0199 | 0.0159 | 0.0138 | 0.0161 | 0.0234 | 0.00893 | 0.0374 | 0.0238 | 0.0133 | 0.0143 | 0.0133 | | | 5 | 5 | 3 | 4 | 2 | 3 | 2 | 2 | 2 | 3 | 1 | 4 | 2 | 1 | 1 | 1 | | |
| XIII Diseases of the musculoskeletal system and connective tissue | 0.0606 | 0.0376 | 0.0417 | 0.0423 | 0.0584 | 0.0795 | 0.0556 | 0.0138 | 0.0484 | 0.0547 | 0.0536 | 0.0467 | 0.0476 | 0.08 | 0.0286 | 0.0533 | | | 14 | 8 | 8 | 6 | 9 | 12 | 7 | 2 | 6 | 7 | 6 | 5 | 4 | 6 | 2 | 4 | | |
| XIV Diseases of the genitourinary system | 0.126 | 0.113 | 0.156 | 0.127 | 0.117 | 0.0728 | 0.0952 | 0.103 | 0.145 | 0.102 | 0.152 | 0.0748 | 0.0476 | 0.08 | 0.157 | 0.0933 | | | 29 | 24 | 30 | 18 | 18 | 11 | 12 | 15 | 18 | 13 | 17 | 8 | 4 | 6 | 11 | 7 | | |
| XIX Injury, poisoning and certain other consequences of external causes | 0.13 | 0.113 | 0.115 | 0.134 | 0.0974 | 0.126 | 0.103 | 0.159 | 0.137 | 0.141 | 0.0893 | 0.168 | 0.238 | 0.107 | 0.1 | 0.227 | | | 30 | 24 | 22 | 19 | 15 | 19 | 13 | 23 | 17 | 18 | 10 | 18 | 20 | 8 | 7 | 17 | | |
| XVII Congenital malformations, deformations and chromosomal abnormalities | 0.00433 | 0.00469 | 0.00521 | 0.00704 | 0.013 | 0.0132 | | 0.0069 | 0.00806 | | 0.0179 | | | 0.0267 | | | | | 1 | 1 | 1 | 1 | 2 | 2 | | 1 | 1 | | 2 | | | 2 | | | | |
| XVIII Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified | 0.0173 | 0.0188 | 0.026 | 0.0493 | 0.0519 | 0.0199 | 0.0476 | 0.0345 | 0.0242 | 0.0312 | 0.0714 | 0.028 | | 0.04 | 0.0143 | 0.0267 | | | 4 | 4 | 5 | 7 | 8 | 3 | 6 | 5 | 3 | 4 | 8 | 3 | | 3 | 1 | 2 | | |
| III Diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism | | 0.00469 | 0.0104 | | | 0.00662 | | 0.0069 | | | | | 0.0119 | | | | | | | 1 | 2 | | | 1 | | 1 | | | | | 1 | | | | | |
| VIII Diseases of the ear and mastoid process | | 0.00939 | | 0.00704 | 0.00649 | 0.0132 | | 0.0069 | | | | 0.00935 | 0.0119 | | 0.0143 | 0.0133 | 0.0714 | | | 2 | | 1 | 1 | 2 | | 1 | | | | 1 | 1 | | 1 | 1 | 1 | |
| XVI Certain conditions originating in the perinatal period | | | | | | | | | | | | | | | | 0.0133 | | | | | | | | | | | | | | | | | | 1 | | |
Table 6: Hospital discharges, including full participants
without hosp. Unweighted. ENS2003 cohort

| nhosp | total |
| 0 | 1641 |
| 1 | 794 |
| 2 | 450 |
| 3 | 237 |
| 4 | 167 |
| 5 | 106 |
| 6 | 61 |
| 7 | 42 |
| 8 | 34 |
| 9 | 20 |
| 10 | 14 |
| 11 | 12 |
| 12 | 7 |
| 13 | 4 |
| 14 | 4 |
| 15 | 6 |
| 16 | 4 |
| 17 | 4 |
| 18 | 2 |
| 19 | 2 |
| 20 | 1 |
| 22 | 1 |
| 24 | 1 |
| 26 | 1 |
| 27 | 1 |
| 35 | 1 |
| 36 | 1 |
| 39 | 1 |
## Min. 1st Qu. Median Mean 3rd Qu. Max.
## 0.000 0.000 1.000 1.576 2.000 39.000
Table 7: Length stay Hospital discharges, including full
participants without hosp. Unweighted. ENS2003 cohort

| DIAS_ESTAD_TOTAL | total |
| 0 | 1641 |
| 1 | 235 |
| 2 | 182 |
| 3 | 138 |
| 4 | 111 |
| 5 | 100 |
| 6 | 84 |
| 7 | 65 |
| 8 | 78 |
| 9 | 60 |
| 10 | 53 |
| 11 | 38 |
| 12 | 42 |
| 13 | 48 |
| 14 | 39 |
| 15 | 43 |
| 16 | 42 |
| 17 | 18 |
| 18 | 23 |
| 19 | 22 |
| 20 | 19 |
| 21 | 16 |
| 22 | 20 |
| 23 | 15 |
| 24 | 21 |
| 25 | 15 |
| 26 | 19 |
| 27 | 15 |
| 28 | 10 |
| 29 | 17 |
| 30 | 14 |
| 31 | 14 |
| 32 | 18 |
| 33 | 15 |
| 34 | 9 |
| 35 | 11 |
| 36 | 11 |
| 37 | 7 |
| 38 | 12 |
| 39 | 8 |
| 40 | 8 |
| 41 | 12 |
| 42 | 4 |
| 43 | 5 |
| 44 | 8 |
| 45 | 10 |
| 46 | 8 |
| 47 | 9 |
| 48 | 14 |
| 49 | 9 |
| 50 | 6 |
| 51 | 4 |
| 52 | 7 |
| 53 | 5 |
| 54 | 7 |
| 55 | 2 |
| 56 | 11 |
| 57 | 3 |
| 58 | 2 |
| 59 | 1 |
| 60 | 4 |
| 61 | 3 |
| 62 | 1 |
| 63 | 5 |
| 64 | 4 |
| 65 | 7 |
| 66 | 1 |
| 67 | 3 |
| 68 | 2 |
| 69 | 4 |
| 70 | 1 |
| 71 | 4 |
| 72 | 2 |
| 73 | 6 |
| 74 | 1 |
| 75 | 3 |
| 77 | 3 |
| 78 | 2 |
| 79 | 2 |
| 81 | 1 |
| 82 | 2 |
| 83 | 1 |
| 84 | 3 |
| 85 | 2 |
| 88 | 2 |
| 89 | 1 |
| 91 | 1 |
| 92 | 1 |
| 93 | 2 |
| 94 | 1 |
| 95 | 5 |
| 96 | 1 |
| 97 | 1 |
| 98 | 1 |
| 99 | 1 |
| 102 | 2 |
| 104 | 2 |
| 105 | 1 |
| 106 | 1 |
| 107 | 2 |
| 108 | 2 |
| 109 | 1 |
| 110 | 1 |
| 111 | 5 |
| 114 | 1 |
| 115 | 3 |
| 122 | 1 |
| 123 | 1 |
| 127 | 1 |
| 128 | 1 |
| 129 | 1 |
| 133 | 2 |
| 138 | 1 |
| 143 | 2 |
| 147 | 2 |
| 149 | 1 |
| 150 | 1 |
| 151 | 2 |
| 154 | 1 |
| 155 | 1 |
| 157 | 1 |
| 166 | 1 |
| 171 | 1 |
| 187 | 1 |
| 196 | 1 |
| 202 | 1 |
| 209 | 1 |
| 222 | 1 |
| 232 | 1 |
| 240 | 1 |
| 321 | 1 |
| 424 | 1 |
| 1.27e+03 | 1 |
## Min. 1st Qu. Median Mean 3rd Qu. Max.
## 0.00 0.00 1.00 10.73 10.00 1267.00
Table 8: Hospital discharges Chapters. Weighted. ENS2003
cohort
| hosp_ncat | mean | mean_se | mean_low | mean_upp | n |
| 0 | 0.482 | 0.0146 | 0.453 | 0.512 | 1551 |
| 1 | 0.241 | 0.0106 | 0.22 | 0.263 | 768 |
| 2 | 0.111 | 0.00789 | 0.0954 | 0.127 | 426 |
| 3 | 0.0619 | 0.00771 | 0.0476 | 0.079 | 224 |
| 4 | 0.0459 | 0.0064 | 0.0341 | 0.0604 | 165 |
| 5 | 0.0583 | 0.00574 | 0.0475 | 0.0708 | 318 |
| Chapter_name_1 | mean | mean_se | mean_low | mean_upp | n |
| I Certain infectious and parasitic diseases | 0.00881 | 0.00201 | 0.00531 | 0.0137 | 33 |
| II Neoplasms | 0.0439 | 0.00594 | 0.0329 | 0.0572 | 162 |
| III Diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism | 0.000595 | 0.000337 | 0.000126 | 0.00172 | 6 |
| IV Endocrine, nutritional and metabolic diseases | 0.02 | 0.00395 | 0.0129 | 0.0294 | 68 |
| IX Diseases of the circulatory system | 0.0576 | 0.00627 | 0.0459 | 0.0713 | 257 |
| V Mental, Behavioral and Neurodevelopmental disorders | 0.0132 | 0.00415 | 0.00631 | 0.0242 | 32 |
| VI Diseases of the nervous system | 0.00945 | 0.00403 | 0.00324 | 0.0213 | 27 |
| VII Diseases of the eye and adnexa | 0.00875 | 0.00228 | 0.00484 | 0.0145 | 57 |
| VIII Diseases of the ear and mastoid process | 0.00195 | 0.00078 | 0.000725 | 0.0042 | 10 |
| X Diseases of the respiratory system | 0.0271 | 0.00346 | 0.0207 | 0.0348 | 161 |
| XI Diseases of the digestive system | 0.107 | 0.00898 | 0.0898 | 0.126 | 361 |
| XI Factors influencing health status and contact with health services | 0.0297 | 0.00551 | 0.0198 | 0.0427 | 82 |
| XII Diseases of the skin and subcutaneous tissue | 0.00637 | 0.00192 | 0.00316 | 0.0114 | 35 |
| XIII Diseases of the musculoskeletal system and connective tissue | 0.0262 | 0.00548 | 0.0164 | 0.0394 | 86 |
| XIV Diseases of the genitourinary system | 0.0587 | 0.00549 | 0.0483 | 0.0705 | 211 |
| XIX Injury, poisoning and certain other consequences of external causes | 0.0763 | 0.00722 | 0.0627 | 0.0919 | 242 |
| XVII Congenital malformations, deformations and chromosomal abnormalities | 0.00483 | 0.00159 | 0.00222 | 0.00913 | 14 |
| XVIII Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified | 0.0172 | 0.00466 | 0.00928 | 0.0291 | 57 |
| 0.482 | 0.0146 | 0.453 | 0.512 | 1551 |
| Chapter_name_2 | mean | mean_se | mean_low | mean_upp | n |
| I Certain infectious and parasitic diseases | 0.00509 | 0.0017 | 0.00231 | 0.00972 | 21 |
| II Neoplasms | 0.0275 | 0.00393 | 0.0202 | 0.0364 | 121 |
| III Diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism | 0.00148 | 0.000609 | 0.000534 | 0.00326 | 9 |
| IV Endocrine, nutritional and metabolic diseases | 0.0105 | 0.00275 | 0.00581 | 0.0175 | 52 |
| IX Diseases of the circulatory system | 0.0377 | 0.00422 | 0.0298 | 0.0469 | 161 |
| V Mental, Behavioral and Neurodevelopmental disorders | 0.0103 | 0.00382 | 0.00416 | 0.021 | 25 |
| VI Diseases of the nervous system | 0.00334 | 0.000868 | 0.00186 | 0.00554 | 21 |
| VII Diseases of the eye and adnexa | 0.00681 | 0.00227 | 0.0031 | 0.0129 | 36 |
| VIII Diseases of the ear and mastoid process | 0.00117 | 0.00056 | 0.000336 | 0.0029 | 6 |
| X Diseases of the respiratory system | 0.0177 | 0.00325 | 0.0119 | 0.0254 | 108 |
| XI Diseases of the digestive system | 0.0495 | 0.00639 | 0.0376 | 0.0637 | 187 |
| XI Factors influencing health status and contact with health services | 0.0104 | 0.00261 | 0.00594 | 0.017 | 42 |
| XII Diseases of the skin and subcutaneous tissue | 0.00392 | 0.00114 | 0.00201 | 0.00689 | 23 |
| XIII Diseases of the musculoskeletal system and connective tissue | 0.0223 | 0.00527 | 0.0131 | 0.0353 | 65 |
| XIV Diseases of the genitourinary system | 0.0298 | 0.00367 | 0.023 | 0.038 | 117 |
| XIX Injury, poisoning and certain other consequences of external causes | 0.0299 | 0.00455 | 0.0216 | 0.0403 | 103 |
| XVI Certain conditions originating in the perinatal period | 0.00027 | 0.000266 | 7.39e-06 | 0.00148 | 1 |
| XVII Congenital malformations, deformations and chromosomal abnormalities | 0.000493 | 0.000395 | 3.75e-05 | 0.00207 | 3 |
| XVIII Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified | 0.00865 | 0.00238 | 0.0046 | 0.0148 | 32 |
| 0.723 | 0.0129 | 0.697 | 0.749 | 2319 |
| Chapter_name_5 | mean | mean_se | mean_low | mean_upp | n |
| I Certain infectious and parasitic diseases | 0.000777 | 0.000432 | 0.000171 | 0.0022 | 6 |
| II Neoplasms | 0.00462 | 0.00134 | 0.00236 | 0.00812 | 28 |
| III Diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism | 0.000938 | 0.000748 | 7.22e-05 | 0.00393 | 4 |
| IV Endocrine, nutritional and metabolic diseases | 0.00177 | 0.000634 | 0.000744 | 0.00353 | 13 |
| IX Diseases of the circulatory system | 0.00915 | 0.00168 | 0.00614 | 0.0131 | 53 |
| V Mental, Behavioral and Neurodevelopmental disorders | 0.00146 | 0.000962 | 0.000216 | 0.00491 | 3 |
| VI Diseases of the nervous system | 0.00281 | 0.00157 | 0.000613 | 0.008 | 8 |
| VII Diseases of the eye and adnexa | 0.000777 | 0.000377 | 0.00022 | 0.00195 | 7 |
| X Diseases of the respiratory system | 0.00705 | 0.00144 | 0.00449 | 0.0105 | 50 |
| XI Diseases of the digestive system | 0.00739 | 0.00174 | 0.00436 | 0.0117 | 39 |
| XI Factors influencing health status and contact with health services | 0.00426 | 0.00157 | 0.00175 | 0.00864 | 16 |
| XII Diseases of the skin and subcutaneous tissue | 0.000212 | 0.000164 | 1.82e-05 | 0.000857 | 3 |
| XIII Diseases of the musculoskeletal system and connective tissue | 0.00128 | 0.000411 | 0.000601 | 0.00238 | 12 |
| XIV Diseases of the genitourinary system | 0.00771 | 0.00151 | 0.00502 | 0.0113 | 37 |
| XIX Injury, poisoning and certain other consequences of external causes | 0.0068 | 0.0019 | 0.00357 | 0.0117 | 26 |
| XVIII Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified | 0.00133 | 0.000463 | 0.000584 | 0.00261 | 13 |
| 0.942 | 0.00574 | 0.929 | 0.952 | 3134 |
Table 9: Hospital discharges length. Weighted. ENS2003
cohort
| destcat | mean | mean_se | mean_low | mean_upp | n |
| (-Inf,0] | 0.482 | 0.0146 | 0.453 | 0.512 | 1551 |
| (0,1] | 0.0778 | 0.00843 | 0.0619 | 0.0962 | 228 |
| (1,5] | 0.16 | 0.0105 | 0.139 | 0.181 | 508 |
| (5,10] | 0.0934 | 0.00775 | 0.0786 | 0.11 | 327 |
| (10,20] | 0.0842 | 0.00792 | 0.0692 | 0.101 | 323 |
| (20, Inf] | 0.103 | 0.00642 | 0.0903 | 0.116 | 515 |
Table 10: Hospital discharges mean and q length. Weighted.
ENS2003 cohort
| mean | mean_se | mean_low | mean_upp | q_q25 | q_q50 | q_q75 | q_q25_se | q_q50_se | q_q75_se | n |
| 7.97 | 0.516 | 6.95 | 8.99 | 0 | 1 | 7 | 0 | 0.253 | 0.507 | 3452 |
| Gender | mean | mean_se | mean_low | mean_upp | q_q25 | q_q50 | q_q75 | q_q25_se | q_q50_se | q_q75_se | n |
| Male | 8.52 | 0.869 | 6.81 | 10.2 | 0 | 0 | 6 | 0 | 0.253 | 0.76 | 1570 |
| Female | 7.44 | 0.539 | 6.38 | 8.5 | 0 | 1 | 7 | 0 | 0.253 | 0.507 | 1882 |
| Edad_Codificada | mean | mean_se | mean_low | mean_upp | q_q25 | q_q50 | q_q75 | q_q25_se | q_q50_se | q_q75_se | n |
| 15-24 | 5.02 | 1.8 | 1.47 | 8.57 | 0 | 0 | 3 | 0 | 0 | 1.01 | 399 |
| 25-44 | 4.52 | 0.484 | 3.57 | 5.48 | 0 | 0 | 4 | 0 | 0.253 | 0.507 | 1062 |
| 45-64 | 11.5 | 0.922 | 9.63 | 13.3 | 0 | 1 | 12 | 0 | 0.507 | 1.77 | 1105 |
| 65+ | 18.3 | 1.23 | 15.9 | 20.7 | 0.974 | 10 | 25 | 0.506 | 1.01 | 2.03 | 886 |
survey_design<-subset(survey_design,Edad>=25)