搜索结果: 1-2 共查到“法学 packages”相关记录2条 . 查询时间(0.058 秒)
Job-to-job turnover provides a way for employers to escape statutory firing costs, as unprofitable workers may willfully quit their job on receiving an outside offer, thus sparing their incumbent empl...
A collection of "R" packages for the production of period fertility tables and some summary fertility indicators
period fertility table period fertility indicators age-specific fertility rate cumulative fertility rate total fertility rate mean age at birth, parity progression ratios period fertility index of total fertility Human Fertility Database, R
2014/3/21
As part of the Human Fertility Database project, a standardised methodology has been developed for the production of period and cohort fertility tables and other fertility indicators. Packages have be...