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[]
[]
["COVID-19 infection of a close family member confirmed by a positive test result (HBSC 2022, in %)"]
[null,null,"yes",null,null,null,"no",null,null,null,"I don't know",null,null,null,"Total"]
[null,null,"n","%","Limite inf. IC","Limite sup. IC","n","%","Limite inf. IC","Limite sup. IC","n","%","Limite inf. IC","Limite sup. IC","n","%"]
[null,null,"","",null,null,"","",null,null,"","",null,null,"",""]
["Total","",7497,86.851251158480068,86.073310000000006,87.591999999999999,954,11.051899907321594,10.35669,11.787640000000001,181,2.0968489341983316,1.8040500000000002,2.4359899999999999,8632,100]
[" ",null,"","",null,null,null,null,null,null,null,null,null,null,"",""]
["Sex/gender*"," ","","",null,null,null,null,null,null,null,null,null,null,"",""]
["Boys",null,3616,87.090558766859345,85.996290000000002,88.111140000000006,444,10.693641618497111,9.7384599999999999,11.73034,92,2.2157996146435455,1.8147,2.7031099999999997,4152,100]
["Girls",null,3881,86.629464285714292,85.571330000000003,87.621219999999994,510,11.383928571428571,10.457569999999999,12.381,89,1.9866071428571428,1.5979699999999999,2.46739,4480,100]
["Age"," ","",null,null,null,null,null,null,null,null,null,null,null,"",""]
["11",null,1416,85.352622061482819,83.436530000000005,87.081379999999996,183,11.030741410488245,9.4693199999999997,12.813189999999999,60,3.6166365280289332,2.8181400000000001,4.6306000000000003,1659,100]
["12",null,1582,86.353711790393021,84.655069999999995,87.891210000000001,212,11.572052401746726,10.099260000000001,13.228019999999999,38,2.0742358078602621,1.5294699999999999,2.8075099999999997,1832,100]
["13",null,1585,86.517467248908304,84.768909999999991,88.09348,216,11.790393013100436,10.304829999999999,13.457990000000001,31,1.6921397379912666,1.19042,2.4001700000000001,1832,100]
["14",null,1515,87.420657818811307,85.668300000000002,88.9863,190,10.963646855164455,9.4976500000000001,12.624360000000001,28,1.6156953260242353,1.1235600000000001,2.3183500000000001,1733,100]
["15",null,1399,88.76903553299492,87.050249999999991,90.285150000000002,153,9.7081218274111674,8.2439700000000009,11.40001,24,1.5228426395939088,1.0092999999999999,2.2916300000000001,1576,100]
["Linguistic region**"," ","",null,null,null,null,null,null,null,null,null,null,null,"",""]
["German-speaking part of Switzerland",null,4843,86.251113089937675,85.257829999999998,87.187529999999995,665,11.843276936776491,10.950989999999999,12.797819999999998,107,1.9056099732858416,1.5630200000000001,2.32152,5615,100]
["French- and Italian-speaking parts of Switzerland",null,2654,87.968180311567778,86.712289999999996,89.120270000000005,289,9.5790520384487898,8.5550800000000002,10.711229999999999,74,2.4527676499834272,1.9491600000000002,3.0824000000000003,3017,100]
["Sex/gender* and age"," ",null,null,null,null,null,null,null,null,null,null,null,null,"",""]
["Boys","11",678,85.931558935361224,83.244640000000004,88.248429999999999,79,10.012674271229404,8.0180500000000006,12.43641,32,4.0557667934093784,2.8999899999999998,5.6453999999999995,789,100]
[null,"12",796,86.804798255179932,84.368380000000002,88.911379999999994,99,10.79607415485278,8.8260699999999996,13.142409999999998,22,2.3991275899672848,1.6113999999999999,3.55802,917,100]
[null,"13",751,86.620530565167243,84.188680000000005,88.728430000000003,104,11.995386389850058,9.9539500000000007,14.388599999999999,12,1.3840830449826991,0.76278000000000001,2.4986899999999999,867,100]
[null,"14",723,86.899038461538453,84.218239999999994,89.182950000000005,97,11.658653846153847,9.5045599999999997,14.224210000000001,12,1.4423076923076923,0.83067999999999997,2.4929600000000001,832,100]
[null,"15",668,89.424364123159307,86.852240000000009,91.542299999999997,65,8.7014725568942435,6.7334199999999997,11.17582,14,1.8741633199464525,1.12649,3.1025199999999997,747,100]
["Girls","11",738,84.827586206896555,82.054850000000002,87.238529999999997,104,11.954022988505747,9.8670200000000001,14.411869999999999,28,3.2183908045977012,2.22248,4.6394099999999998,870,100]
[null,"12",786,85.901639344262293,83.373010000000008,88.1006,113,12.349726775956285,10.281000000000001,14.766209999999999,16,1.7486338797814207,1.0472900000000001,2.9058600000000001,915,100]
[null,"13",834,86.424870466321252,83.989609999999999,88.54025,112,11.606217616580311,9.6201499999999989,13.939070000000001,19,1.9689119170984457,1.26126,3.0613000000000001,965,100]
[null,"14",792,87.902330743618208,85.669510000000002,89.828559999999996,93,10.321864594894562,8.5184999999999995,12.455019999999999,16,1.7758046614872365,1.0751200000000001,2.9196599999999999,901,100]
[null,"15",731,88.178528347406512,85.809719999999999,90.19708,88,10.615199034981906,8.6791599999999995,12.921989999999999,10,1.2062726176115801,0.61757000000000006,2.34294,829,100]
["Notes : The percentages and number of cases are based on unweighted data. With the exception of sex/gender and age subgroups (e.g., 11-year-old girls), the percentages may be slighty biased in relation to the sex/gender and age structure of the actual corresponding population in 2022. \nCI: lower and upper limits of the 95% confidence interval. They indicate with 95% probability the range of values in which the true value lies.\n*Based on the question 'Are you a boy or a girl?'. Therefore, it is not possible to know whether pupils answered the question in reference to their birth-registered sex or their gender identity.\n**Defined according to the language of the questionnaire - German, French or Italian - filled in by the pupils, itself based on the official language of the commune where the school/class is located. Classes in the Romansh linguistic region received the German version of the questionnaire. Pupils from these classes are therefore included in the category 'German-speaking Switzerland'.\nResults with fewer than 30 cases may have a relatively large random error and are therefore put in parentheses. Results with less than 10 cases are not showed.\nThe following question was submitted: Did anyone in your close family (i.e. parent, sibling or grandparent) test positive for COVID-19?'\nThe following response categories were provided : 'yes', 'no', 'I don't know'\n"]
["LINK to the research report"]
["LINK to the methodology report"]
[]
["Source : Health Behaviour in School-aged Children (HBSC Switzerland)"]
["© Addiction Switzerland, 2023"]