Notes
GENERAL NOTES
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In many datasets national classifications are used.
The variable should generally cover the active sample (employed and unemployed).
Active sample reported as "not stated (code 99)" should normally include employed for whom the industry was not identified and unemployed if industry of last job is not reported.
COUNTRY SPECIFIC NOTES
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Economic activities provided are already aggregated and they are not following the international classification used for harmonization, hence some activities are grouped and cannot be split (Ex: manufacturing is already grouped with mining in the original data received while the international classification tend always to differentiate between different activities).
In order not to drop the variable, the provided grouping was used and labels were adjusted for this data set; giving the aggregated categories a composite code of all the codes of actual categories (Ex: mining and manufacturing will be coded 23 aggregating the codes 2 and 3)
