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[]
[]
["Lifetime prevalence of alcohol use (HBSC 2022, in %)"]
[null,null,"never",null,null,null,"1-2 days",null,null,null,"3-9 days",null,null,null,"10-19 days",null,null,null,"20 days or more",null,null,null,"Total"]
[null,null,"n","%","Lower limit CI","Upper limit CI ","n","%","Lower limit CI","Upper limit CI ","n","%","Lower limit CI","Upper limit CI ","n","%","Lower limit CI","Upper limit CI ","n","%","Lower limit CI","Upper limit CI ","n","%"]
[" ",null,"","",null,null,"","",null,null,"","",null,null,"","",null,null,"","",null,null,"",""]
["Total","",5472,59.291364178134145,57.374929999999999,61.179930000000006,1619,17.542528984722072,16.64733,18.475190000000001,1061,11.496370137609709,10.677010000000001,12.369900000000001,415,4.4966951999133169,3.9892400000000001,5.0652900000000001,662,7.1730414996207612,6.3828700000000005,8.052620000000001,9229,100]
[" ",null,"","",null,null,"","",null,null,"","",null,null,"","",null,null,"","",null,null,"",""]
["Sex/gender*"," "]
["Boys",null,2567,57.120605251446378,54.970330000000004,59.244329999999998,827,18.402314196706719,17.140630000000002,19.734750000000002,553,12.305295950155763,11.22546,13.473240000000001,200,4.4503782821539826,3.8031200000000003,5.2018399999999998,347,7.7214063195371612,6.7305199999999994,8.8443400000000008,4494,100]
["Girls",null,2905,61.35163674762407,59.056220000000003,63.597689999999993,792,16.726504751847941,15.571689999999998,17.94876,508,10.728616684266104,9.7062499999999989,11.84454,215,4.5406546990496306,3.8951699999999998,5.2872200000000005,315,6.6525871172122493,5.7203900000000001,7.7242500000000005,4735,100]
["Age"," "]
["11",null,1424,79.820627802690581,77.314400000000006,82.11403,244,13.67713004484305,11.966799999999999,15.588609999999999,76,4.2600896860986541,3.3757500000000005,5.3632399999999993,16,0.89686098654708524,0.56471000000000005,1.4215800000000001,24,1.3452914798206279,0.86780999999999997,2.0799799999999999,1784,100]
["12",null,1417,73.192148760330582,70.56926,75.661900000000003,294,15.185950413223139,13.522880000000001,17.013310000000001,135,6.973140495867769,5.8540300000000007,8.2873600000000014,45,2.3243801652892562,1.6909899999999998,3.1873199999999997,45,2.3243801652892562,1.7315700000000001,3.1137199999999998,1936,100]
["13",null,1171,60.485537190082653,57.640990000000002,63.260819999999995,372,19.214876033057852,17.3751,21.199470000000002,216,11.15702479338843,9.4933800000000002,13.070109999999998,71,3.6673553719008267,2.9514900000000002,4.5487099999999998,106,5.4752066115702478,4.5164900000000001,6.62331,1936,100]
["14",null,907,48.193411264612109,45.414749999999998,50.983290000000004,402,21.360255047821468,19.391860000000001,23.470279999999999,294,15.621679064824653,14.100719999999999,17.273700000000002,116,6.1636556854410207,5.09659,7.4366299999999992,163,8.6609989373007448,7.1834199999999999,10.408430000000001,1882,100]
["15",null,553,32.702542874039032,29.857749999999999,35.680509999999998,307,18.154937906564165,16.269910000000003,20.205670000000001,340,20.106445890005915,18.179850000000002,22.18186,167,9.8758131283264348,8.39879,11.579739999999999,324,19.160260201064457,16.8931,21.65241,1691,100]
["Linguistic region**"," ",""]
["German-speaking part of Switzerland",null,3497,58.792871553463343,56.381079999999997,61.163170000000001,1036,17.417619367854741,16.335079999999998,18.555990000000001,692,11.634162743779422,10.603999999999999,12.75013,276,4.640215198386012,4.0285700000000002,5.3395600000000005,447,7.5151311365164757,6.5068699999999993,8.6651500000000006,5948,100]
["French- and Italian-speaking parts of Switzerland",null,1975,60.195062480950931,57.011270000000003,63.294870000000003,583,17.768972874123744,16.227589999999999,19.422809999999998,369,11.246571167327033,9.94421,12.695449999999999,139,4.2365132581530016,3.3917000000000002,5.2802600000000002,215,6.5528802194452913,5.3657000000000004,7.9805799999999998,3281,100]
["Sex/gender* and age"," "]
["Boys","11",627,74.113475177304963,70.612350000000006,77.331389999999999,145,17.139479905437351,14.638059999999999,19.96837,48,5.6737588652482271,4.21577,7.5959899999999996,11,1.3002364066193852,0.73813000000000006,2.2805599999999999,15,1.773049645390071,1.05141,2.9750900000000002,846,100]
[null,"12",683,69.693877551020407,66.038609999999991,73.115880000000004,156,15.918367346938775,13.60127,18.545470000000002,90,9.183673469387756,7.4467800000000004,11.27633,26,2.6530612244897958,1.7638,3.97254,25,2.5510204081632653,1.7406299999999999,3.7244199999999998,980,100]
[null,"13",516,55.965292841648598,52.047869999999996,59.809809999999999,196,21.258134490238611,18.42324,24.398780000000002,116,12.581344902386119,10.35055,15.211350000000001,31,3.3622559652928414,2.3445299999999998,4.8000500000000006,63,6.8329718004338389,5.3315099999999997,8.7183399999999995,922,100]
[null,"14",460,49.409237379162192,45.799329999999998,53.025320000000001,188,20.193340494092375,17.592130000000001,23.071490000000001,144,15.467239527389903,13.309340000000001,17.902760000000001,57,6.1224489795918364,4.6644499999999995,7.9979499999999994,82,8.8077336197636953,6.9953500000000002,11.03397,931,100]
[null,"15",281,34.478527607361961,30.556630000000002,38.623829999999998,142,17.423312883435582,14.748610000000001,20.466629999999999,155,19.018404907975462,16.172789999999999,22.231929999999998,75,9.2024539877300615,7.2998400000000006,11.53923,162,19.877300613496931,16.637499999999999,23.569610000000001,815,100]
["Girls ","11",797,84.968017057569298,81.984400000000008,87.532650000000004,99,10.554371002132196,8.5644300000000015,12.941240000000001,28,2.9850746268656714,2.0071599999999998,4.4179599999999999,5,0.53304904051172708,0.22420999999999999,1.2619200000000002,9,0.95948827292110883,0.47330999999999995,1.9353599999999997,938,100]
[null,"12",734,76.778242677824267,73.607169999999996,79.673519999999996,138,14.435146443514643,12.08338,17.15532,45,4.7071129707112966,3.6483000000000003,6.0539100000000001,19,1.9874476987447698,1.26267,3.1151300000000002,20,2.0920502092050208,1.28965,3.3766099999999999,956,100]
[null,"13",655,64.595660749506905,60.964510000000004,68.065960000000004,176,17.357001972386588,15.14085,19.821759999999998,100,9.8619329388560164,7.8129599999999995,12.37612,40,3.9447731755424065,2.9070200000000002,5.3326400000000005,43,4.2406311637080867,3.1086999999999998,5.7602100000000007,1014,100]
[null,"14",447,47.003154574132495,43.600639999999999,50.433749999999996,214,22.502628811777075,19.87068,25.372800000000002,150,15.772870662460567,13.503689999999999,18.342500000000001,59,6.2039957939011572,4.8419400000000001,7.9173299999999998,81,8.517350157728707,6.5948799999999999,10.934629999999999,951,100]
[null,"15",272,31.05022831050228,27.739219999999996,34.567389999999996,165,18.835616438356166,16.270799999999998,21.699950000000001,185,21.118721461187214,18.571960000000001,23.91216,92,10.50228310502283,8.4342000000000006,13.00545,162,18.493150684931507,15.67205,21.69145,876,100]
["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. Weighted data will be released in the fall of 2023.\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: 'On how many days (if any) have you drunk alcohol in your lifetime?'\nThe following response categories were provided: 'Never', '1-2 days', '3-5 days',  '6-9 days', '10-19 days', '20-29 days', '30 days or more'"]
["LINK to the research report"]
["LINK to the methodology report"]
[]
["Source : Health Behaviour in School-aged Children (HBSC Switzerland)"]
["© Addiction Switzerland, 2023"]

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[]
[]
["Lifetime prevalence of alcohol use (HBSC 2018, in %)"]
[null,null,"never",null,null,null,"1-2 days",null,null,null,"3-9 days",null,null,null,"10-19 days",null,null,null,"20 days or more",null,null,null,"Total"]
[null,null,"n","%","Lower limit CI","Upper limit CI ","n","%","Lower limit CI","Upper limit CI ","n","%","Lower limit CI","Upper limit CI ","n","%","Lower limit CI","Upper limit CI ","n","%","Lower limit CI","Upper limit CI ","n","%"]
[" ",null,"","",null,null,"","",null,null,"","",null,null,"","",null,null,"","",null,null,"",""]
["Total","",6629,59.42040096780665,57.470350000000003,61.341179999999994,1978,17.95637555021208,17.064240000000002,18.884529999999998,1329,12.259803613624099,11.415609999999999,13.157150000000001,447,4.1860764493440366,3.6977500000000005,4.7357200000000006,651,6.1773434190089365,5.5267999999999997,6.89886,11034,100]
[" ",null,"","",null,null,"","",null,null,"","",null,null,"","",null,null,"","",null,null,"",""]
["Sex/gender*"," "]
["Boys",null,3043,55.156119621817233,52.979569999999995,57.313099999999991,1083,19.700545456999432,18.53322,20.922509999999999,712,13.165162020202322,12.14249,14.25999,236,4.4017557837331731,3.8012999999999999,5.0920399999999999,402,7.5764171172458123,6.6783599999999996,8.58413,5476,100]
["Girls",null,3586,63.90814797211641,61.670519999999996,66.086979999999997,895,16.120804057830576,14.972479999999999,17.33924,617,11.307000750189523,10.24081,12.468780000000001,211,3.9590946420327886,3.3653799999999996,4.6525100000000004,249,4.7049525778224028,4.0392999999999999,5.4740400000000005,5558,100]
["Age"," "]
["11",null,1828,83.277381421594271,81.113979999999998,85.238060000000004,252,11.564735757610304,10.00653,13.329640000000001,77,3.5480694687567547,2.8193800000000002,4.4564599999999999,12,0.55147314253728963,0.31511,0.96340999999999999,23,1.05834020950254,0.71628999999999998,1.56115,2192,100]
["12",null,1663,73.836752936266876,71.386590000000012,76.147220000000004,349,15.625351585124116,14.025480000000002,17.370849999999997,160,7.1914862471897285,6.0819400000000003,8.4851600000000005,24,1.0897534595319567,0.74299999999999999,1.5957399999999999,50,2.2566557718865714,1.6931000000000003,3.0020600000000002,2246,100]
["13",null,1470,63.405158006085408,60.754799999999996,65.976770000000002,479,20.812747119833659,18.976960000000002,22.776199999999999,225,9.8287331172831998,8.5428800000000003,11.28425,68,2.9463199082745266,2.2799499999999999,3.7998700000000003,69,3.0070418485213017,2.3908800000000001,3.7758500000000002,2311,100]
["14",null,1076,45.554997315381343,42.993490000000001,48.140239999999999,520,22.284202602775583,20.534459999999999,24.13776,419,17.760804257297274,16.224830000000001,19.40849,146,6.2633319756330073,5.2512499999999998,7.45512,188,8.1366638489188379,6.93703,9.5225299999999997,2349,100]
["15",null,592,30.57536580152696,28.033709999999999,33.241019999999999,378,19.519525003070342,17.588619999999999,21.606829999999999,448,23.139427445857393,21.374969999999998,25.003219999999999,197,10.17351367713794,8.8329900000000006,11.69139,321,16.592168072411301,14.71095,18.66132,1936,100]
["Linguistic region**"," ",""]
["German-speaking part of Switzerland",null,4650,60.080357672706711,57.701029999999996,62.413030000000006,1321,17.303903249736237,16.255279999999999,18.4053,928,12.366341287487991,11.358000000000001,13.450619999999999,310,4.1840916195212836,3.6093100000000002,4.8458099999999993,441,6.0653061705411204,5.2797700000000001,6.9591399999999997,7650,100]
["French- and Italian-speaking parts of Switzerland",null,1979,57.917535148338153,54.518679999999996,61.242960000000004,657,19.442197743172329,17.8141,21.18074,401,12.01719401916845,10.533289999999999,13.678190000000001,137,4.190596341143312,3.3338100000000002,5.2556000000000003,210,6.4324767481789653,5.3472800000000005,7.7199400000000002,3384,100]
["Sex/gender* and age"," "]
["Boys","11",858,78.142076502732152,75.172000000000011,80.847380000000001,160,14.571948998178327,12.462570000000001,16.969139999999999,56,5.1001821493624311,3.8955099999999998,6.6516099999999998,8,0.72859744990891817,0.36732000000000004,1.44007,16,1.457194899817837,0.90822999999999998,2.3301599999999998,1098,100]
[null,"12",755,67.834681042228169,64.514780000000002,70.983680000000007,202,18.149146451033001,15.93568,20.594740000000002,102,9.164420485175123,7.5099900000000002,11.139419999999999,19,1.7070979335130094,1.10893,2.61937,35,3.1446540880502818,2.22899,4.4194700000000005,1113,100]
[null,"13",666,58.013937282229818,54.445250000000001,61.50074,265,23.083623693379803,20.512169999999998,25.872509999999998,141,12.282229965156795,10.335850000000001,14.53572,35,3.0487804878048719,2.1514599999999997,4.30389,41,3.5714285714285627,2.6161699999999999,4.8580900000000007,1148,100]
[null,"14",470,41.666666666666202,38.141660000000002,45.27899,277,24.556737588652471,21.893699999999999,27.429940000000002,187,16.57801418439719,14.588619999999999,18.779039999999998,79,7.0035460992907916,5.5793500000000007,8.7575700000000012,115,10.195035460992925,8.3652499999999996,12.371020000000001,1128,100]
[null,"15",294,29.726996966633362,26.32931,33.364570000000001,179,18.099089989889123,15.786770000000001,20.666979999999999,226,22.851365015167275,20.314860000000003,25.602819999999998,95,9.6056622851366864,7.8806799999999999,11.66043,195,19.716885743175304,16.973739999999999,22.781700000000001,989,100]
["Girls ","11",970,88.66544789762392,86.135999999999996,90.782790000000006,92,8.4095063985374221,6.5861000000000001,10.680019999999999,21,1.919561243144412,1.27491,2.8806799999999999,4,0.36563071297988808,0.13744000000000001,0.96904000000000001,7,0.6398537477148043,0.30784,1.32518,1094,100]
[null,"12",908,80.141218005295158,77.248050000000006,82.748649999999998,147,12.974404236539897,11.018310000000001,15.218380000000002,58,5.1191526919681234,3.8936999999999999,6.7033899999999997,5,0.44130626654897548,0.18366000000000002,1.0565599999999999,15,1.3239187996469264,0.80423,2.1720600000000001,1133,100]
[null,"13",804,69.131556319862426,65.861720000000005,72.220300000000009,214,18.400687876182285,15.99905,21.072399999999998,84,7.222699914015478,5.7087400000000006,9.0994200000000003,33,2.8374892519346515,1.9260999999999999,4.1618200000000005,28,2.407566638005159,1.6436599999999999,3.5138199999999999,1163,100]
[null,"14",606,49.631449631449946,46.377139999999997,52.888880000000007,243,19.901719901720007,17.770569999999999,22.219380000000001,232,19.000819000819099,16.789650000000002,21.4282,67,5.4873054873054921,4.2405200000000001,7.0735900000000003,73,5.9787059787059835,4.8169900000000005,7.3988200000000006,1221,100]
[null,"15",298,31.467793030622619,28.370830000000002,34.738869999999999,199,21.013727560717864,18.17436,24.165680000000002,222,23.442449841604869,20.880710000000001,26.214349999999996,102,10.7708553326292,9.0373199999999994,12.79016,126,13.305174234424321,11.05791,15.927359999999998,947,100]
["Notes: The percentages are based on weighted data according to the sex/gender and age structure of the Swiss permanent resident population of the relevant year (according to FSO). Data on the number of cases (n) are not weighted.\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: 'On how many days (if any) have you drunk alcohol  in your lifetime?'\nThe following response categories were provided: 'Never', '1-2 days', '3-5 days',  '6-9 days', '10-19 days', '20-29 days', '30 days or more'"]
["LINK to the research report"]
["LINK to the methodology report"]
[]
["Source : Health Behaviour in School-aged Children (HBSC Switzerland)"]
["© Addiction Switzerland, 2023"]

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[]
[]
["Lifetime prevalence of alcohol use (HBSC 2014, in %)"]
[null,null,"never",null,null,null,"1-2 days",null,null,null,"3-9 days",null,null,null,"10-19 days",null,null,null,"20 days or more",null,null,null,"Total"]
[null,null,"n","%","Lower limit CI","Upper limit CI ","n","%","Lower limit CI","Upper limit CI ","n","%","Lower limit CI","Upper limit CI ","n","%","Lower limit CI","Upper limit CI ","n","%","Lower limit CI","Upper limit CI ","n","%"]
[" ",null,"","",null,null,"","",null,null,"","",null,null,"","",null,null,"","",null,null,"",""]
["Total","",5953,60.374437579117505,58.249200000000002,62.461210000000001,1701,17.272928058980096,16.40183,18.180219999999998,1198,12.398171898961305,11.41935,13.448160000000001,391,4.0852944150543964,3.6102700000000003,4.6198199999999998,551,5.8691680478898878,5.1928900000000002,6.6273600000000004,9794,100]
[" ",null,"","",null,null,"","",null,null,"","",null,null,"","",null,null,"","",null,null,"",""]
["Sex/gender*"," "]
["Boys",null,2748,56.868976144276594,54.594120000000004,59.115220000000001,876,18.095959285690753,16.943989999999999,19.308040000000002,636,13.243086735041738,12.091349999999998,14.486450000000001,217,4.5874379943507098,3.9655500000000004,5.3014700000000001,341,7.2045398406399785,6.2666799999999991,8.2703799999999994,4818,100]
["Girls",null,3205,64.069888516053851,61.568460000000002,66.497100000000003,825,16.405290067685833,15.250859999999999,17.62893,562,11.507464247295617,10.26787,12.875239999999998,174,3.5559355859578949,2.9468199999999998,4.2854000000000001,210,4.4614215830061079,3.76315,5.2821400000000001,4976,100]
["Age"," "]
["11",null,1474,84.534827616870828,82.092609999999993,86.697939999999988,186,10.805619619902107,9.1873000000000005,12.669230000000001,51,2.9686584383580121,2.25983,3.8909600000000002,14,0.8177594900579791,0.47672000000000003,1.39934,15,0.87313483481118115,0.51956000000000002,1.46377,1740,100]
["12",null,1508,78.141359412545498,75.711849999999998,80.390789999999996,285,14.868540263945512,13.227829999999999,16.673650000000002,82,4.3034552616186321,3.43513,5.3790399999999998,30,1.5833946454975094,1.0098799999999999,2.4744800000000002,21,1.1032504163907899,0.72887999999999997,1.6666799999999999,1926,100]
["13",null,1415,67.297188069183903,64.816510000000008,69.684759999999997,378,18.169195259455222,16.52327,19.939910000000001,199,9.6700688050655526,8.3751700000000007,11.140829999999999,50,2.4074508929732388,1.8088900000000001,3.1976299999999998,50,2.4560969733209848,1.8303400000000001,3.2886299999999999,2092,100]
["14",null,1005,45.106374837144294,42.43562,47.805630000000001,495,22.158215806840069,20.41169,24.0091,414,18.660519736636878,16.967560000000002,20.480740000000001,127,5.6999283845289739,4.7408400000000004,6.8391099999999998,182,8.374961234850625,7.1765300000000005,9.7524999999999995,2223,100]
["15",null,551,30.381423032131988,27.733770000000003,33.16583,357,19.676891021749849,17.913999999999998,21.567679999999999,452,24.9137609632802,22.73246,27.230599999999999,170,9.3926385854560639,8.1041299999999996,10.861800000000001,283,15.635286397381698,13.716429999999999,17.767309999999998,1813,100]
["Linguistic region**"," ",""]
["German-speaking part of Switzerland",null,4128,60.959629029110694,58.409299999999995,63.451429999999995,1131,16.75545382490208,15.72878,17.834959999999999,806,12.203947073960117,11.05663,13.452310000000001,262,4.0074147905434838,3.4423599999999999,4.6607500000000002,389,6.0735552814810703,5.2350000000000003,7.0364499999999994,6716,100]
["French- and Italian-speaking parts of Switzerland",null,1825,59.097282737578595,55.23471,62.850729999999999,570,18.40229302735731,16.824649999999998,20.092140000000001,392,12.822059116719947,11.046469999999999,14.835460000000001,129,4.2552633021615698,3.4404400000000002,5.2525700000000004,162,5.4231018161789901,4.3749799999999999,6.7047300000000005,3078,100]
["Sex/gender* and age"," "]
["Boys","11",685,79.836829836829949,76.345219999999998,82.928299999999993,119,13.869463869463983,11.55714,16.55782,34,3.9627039627039959,2.8279299999999998,5.5269199999999996,10,1.165501165501176,0.63790000000000002,2.1201699999999999,10,1.165501165501176,0.63885999999999998,2.1170399999999998,858,100]
[null,"12",697,72.604166666666686,69.163150000000002,75.795590000000004,167,17.395833333333371,15.009729999999999,20.071680000000001,57,5.9375000000000382,4.5766499999999999,7.6704699999999999,24,2.5000000000000155,1.5462500000000001,4.0180300000000004,15,1.56250000000001,0.94867000000000012,2.5632100000000002,960,100]
[null,"13",627,62.079207920790971,58.813850000000002,65.238690000000005,199,19.702970297029189,17.454499999999999,22.163309999999999,122,12.079207920791779,10.111230000000001,14.369000000000002,27,2.6732673267326135,1.8143099999999999,3.9226400000000003,35,3.4653465346533885,2.4466899999999998,4.8868599999999995,1010,100]
[null,"14",467,43.563432835821288,40.052140000000001,47.14049,220,20.522388059701939,18.03436,23.256270000000001,206,19.216417910448179,16.957149999999999,21.698049999999999,59,5.5037313432837012,4.3034500000000007,7.0142399999999991,120,11.19402985074651,9.2600899999999999,13.4719,1072,100]
[null,"15",272,29.629629629629655,26.378839999999997,33.100909999999999,171,18.627450980392187,16.108840000000001,21.439209999999999,217,23.638344226579548,20.82752,26.700580000000002,97,10.566448801742952,8.7922499999999992,12.649009999999999,161,17.538126361655802,14.78716,20.676690000000001,918,100]
["Girls ","11",789,89.455782312925152,86.956690000000009,91.522729999999996,67,7.596371882086089,5.8403600000000004,9.8252699999999997,17,1.9274376417233392,1.1892,3.10955,4,0.45351473922902086,0.17310999999999999,1.18275,5,0.56689342403627618,0.23712,1.3490899999999999,882,100]
[null,"12",811,83.954451345756212,81.188729999999993,86.381749999999997,118,12.215320910973373,10.242759999999999,14.506359999999999,25,2.587991718426558,1.7038899999999999,3.9125700000000001,6,0.62111801242237374,0.28322000000000003,1.3566500000000001,6,0.62111801242237374,0.28443000000000002,1.3509599999999999,966,100]
[null,"13",788,72.828096118299385,69.535759999999996,75.888000000000005,179,16.54343807763383,14.264740000000002,19.10502,77,7.1164510166357609,5.5532900000000005,9.0773200000000003,23,2.1256931608132796,1.4115199999999999,3.1895199999999999,15,1.3863216266173568,0.79961000000000004,2.3931500000000003,1082,100]
[null,"14",538,46.741963509991415,43.22428,50.292340000000003,275,23.892267593397193,21.472490000000001,26.492739999999998,208,18.071242397915015,15.66743,20.75311,68,5.9079061685491592,4.5249800000000002,7.6794899999999995,62,5.3866203301477622,4.19815,6.8873500000000005,1151,100]
[null,"15",279,31.173184357541533,27.647070000000003,34.931889999999996,186,20.782122905027645,18.27122,23.538700000000002,235,26.256983240223075,23.283989999999999,29.46378,73,8.1564245810054938,6.3171900000000001,10.471299999999999,122,13.631284916200975,11.27305,16.39171,895,100]
["Notes: The percentages are based on weighted data according to the sex/gender and age structure of the Swiss permanent resident population of the relevant year (according to FSO). Data on the number of cases (n) are not weighted.\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: 'On how many days (if any) have you drunk alcohol  in your lifetime?'\nThe following response categories were provided: 'Never', '1-2 days', '3-5 days',  '6-9 days', '10-19 days', '20-29 days', '30 days or more'"]
["LINK to the research report"]
["LINK to the methodology report"]
[]
["Source : Health Behaviour in School-aged Children (HBSC Switzerland)"]
["© Addiction Switzerland, 2023"]