Uncertainty rate – Concern that relatives will suffer from crime, percentage (%)

This is an uncertainty number, for more information see Unsafe data on kolada.se. “Concerning that relatives will suffer from crime, percentage (%)” is an excise estimate from a sample survey. This means that the estimate is not necessarily representative of the population as a whole. However, with the point estimate ± the uncertainty number, one can most likely say that the true mean is within the range. Brå uses asymmetric confidence intervals, in Kolada the uncertainty number is given as the maximum distance between the confidence interval and the point estimate. This means that the point estimate ± uncertainty may differ in one direction to the confidence interval from the NTU. For example, 2019-2020 is merged and published for the last year, such as the year 2020 in Kolada, the results for 2021 and 2022 are merged and the joint result will be published in the year 2022 in Kolada.本数据为不确定数值，如需获取更多信息，请查阅kolada.se网站上的「不安全数据」板块。“亲属遭受犯罪侵害比例（%）”为一项抽样调查所得的估算值，这意味着该估算值未必能代表整体总体的情况。不过，通过点估计值±不确定数值的组合方式，可大概率推断真实均值处于该区间内。瑞典国家犯罪预防理事会（Brå）采用非对称置信区间；在Kolada平台中，不确定数值被定义为置信区间与点估计值之间的最大差值，这意味着点估计值±不确定数值得到的区间，与NTU给出的置信区间可能在单侧存在偏差。例如，2019-2020年的数据会被合并后以最后一年的名义发布，如在Kolada平台中以2020年的名义发布；2021年与2022年的统计结果将被合并，并于2022年在Kolada平台发布联合统计结果。