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mrepo:topics:puberty [02/03/2018 @ 12:32] – adammoore | mrepo:topics:puberty [02/09/2022 @ 16:10] – nmpo | ||
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==== Puberty ==== | ==== Puberty ==== | ||
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A set of variables using only information provided in 1961 has been derived. Age at menarche in months since birth and years are available. \\ | A set of variables using only information provided in 1961 has been derived. Age at menarche in months since birth and years are available. \\ | ||
- | A second set of age at menarche variables have been created which incorporate information from the women’s health questionnaire in 1994. If women had a valid age at menarche recorded in 1960-1 this is used. However, if women had not reached menarche by 1960-1 and reported an age at menarche in 1994 of > 13y the age of menarche they reported in 1994 is used. Age in months and years is available. This enlarged dataset is the o (see Cooper R, et al., [[http:// | + | A second set of age at menarche variables have been created which incorporate information from the women’s health questionnaire in 1994. If women had a valid age at menarche recorded in 1960-1 this is used. However, if women had not reached menarche by 1960-1 and reported an age at menarche in 1994 of > 13y the age of menarche they reported in 1994 is used. Age in months and years is available. This enlarged dataset is the usual one used for analyses. |
At age 11 and 15 years, a variable indicating whether there was sign of breast development among girls was recorded.\\ | At age 11 and 15 years, a variable indicating whether there was sign of breast development among girls was recorded.\\ | ||
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+ | === Obtaining the standard puberty variables === | ||
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+ | * You can obtain a list of the standard topic variables to use in an NSHD data sharing request by selecting the link at the end of this page.\\ | ||
+ | * The XML version of the link can be sent to the LHA as part of a data sharing request.\\ | ||
+ | * Simply use your browser' | ||
+ | * You can then [[mrclha.swiftinfo@ucl.ac.uk|email]] the XML version to us in support of your application, | ||
+ | \\ < | ||
+ | [[http:// | ||
+ | \\ \\ | ||
+ | [[http:// | ||
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