Centre for Longitudinal Study Information and User Support (CeLSIUS): Research Support Unit for the ONS Longitudinal Study for England & Wales 2018-20

CeLSIUS是一个研究支持单位，为国家统计纵向研究办公室（ONS LS）的分析提供支持，后者是一套完整的个人人口普查记录，在连续的人口普查之间建立联系，以及各种事件的数据。它与英格兰和威尔士的人口样本有关。样本包括在四个选定的出生日期之一出生的人，因此约占总人口的1%。样本是在1971年人口普查时开始的，这五个日期被用来更新1981年、1991年、2001年和2011年人口普查的样本，以及重要事件登记和癌症登记。因此，国家统计局代表了英格兰和威尔士人口的连续样本，而不是仅在一个时间点采集的样本。它目前包含超过110万名研究成员的记录。人口普查信息还包括与国家统计局成员住在同一家庭的所有人。然而，重要的是要强调，国家统计局并没有在一次又一次的人口普查中以同样的方式跟踪家庭成员。正式的国家统计局LS成员通过在四个日期中的一个出生进入研究，移民和现有成员通过死亡和移民离开。这四个日期只有少数国家统计局的研究人员知道，数据以匿名形式进行分析，所有结果都被公布，因此无法从中识别出任何人。CeLSIUS支持哪些类型的分析？过去，对出生、癌症、死亡和其他普查数据的宝贵分析是在研究支助单位的支持下完成的。这包括各种各样的项目。人口普查与出生、死亡和癌症登记数据的关联分析。例如：研究就业状况与死亡率之间、经济状况与癌症登记之间、或社会经济因素与生育率之间的关系；或者通过区域剥夺对死亡率进行生存分析。连续人口普查数据分析。例如：分析退休移徙的模式，研究离婚和再婚对住房保有权的影响，比较1970年代和1980年代之间教育、就业和移徙的变化，1971年和1991年啃老族的模式。连续事件数据的分析。例如，研究生育间隔的变化，生育能力和癌症存活率之间的关系。对单一人口普查年份的横断面分析，特别是对种族或地理因素的研究，其中1971年这一轮是一个独特的资源。国际比较。苏格兰、北爱尔兰、法国、丹麦、芬兰和美国等国也有类似的项目。该项目将继续为用户提供使用数据的支持，并使研究能够在2018年至2020年之间进行。

CeLSIUS is a research support unit providing support for analysis of the Office of National Statistics Longitudinal Study (ONS LS) which is a complete set of census records for individuals, linked between successive censuses, together with data for various events. It relates to a sample of the population of England and Wales. The sample comprises people born on one of four selected dates of birth and therefore makes up about 1% of the total population. The sample was initiated at the time of the 1971 Census, and the five dates were used to update the sample at the 1981,1991 2001 and 2011 Censuses and in vital event registrations and registration of cancer. Thus, the ONS LS represents a continuous sample of the population of England and Wales, rather than a sample taken at one time point only. It currently includes records for over 1,100,000 study members. Census information is also included for all people living in the same household as the ONS LS member. However, it is important to emphasise that the ONS LS does not follow up household members in the same way from census to census. Full ONS LS members enter the study through birth on one of the four dates and immigration and existing members leave through death and emigration. The four dates are known only to a small number of researchers based in ONS and the data is analysed in anonymised form and all results are published so that no one could be identified from them. What types of analysis does CeLSIUS support?In the past valuable analysis of births, cancer, deaths, and other census data has been completed with support from the research support unit. This has included various projects.Linked analysis of census and births, deaths and cancer registration data. For example: studies of associations between employment status and mortality, between economic status and cancer registrations, or between socio-economic factors and fertility; or survival analysis of mortality by area deprivation.Analysis of successive census data. For example: analysis of patterns of retirement migration, studies of the effects of divorce and remarriage on housing tenure, comparison of changes in education, employment and migration between the 1970s and 1980s, patterns of NEETS in 1971 and 1991.Analysis of successive event data. For example, studies of changes in birth spacing, associations between fertility and cancer survival.Cross-sectional analysis of a single census year, especially for studies of ethnic or geographical factors where the 1971 round is a unique resource.International comparisons. Countries such as Scotland, Northern Ireland, France, Denmark, Finland and the USA have similar programmes to the LS.This project will continue to provide users with support in using the data and enable research to be carried out between 2018 and 2020.