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Fig. 1 | BMC Public Health

Fig. 1

From: The apheresis platelet donation was increased after a nationwide ban on family/replacement donation in China

Fig. 1

Visualization of the trend of outcome - average units of apheresis platelets per donor over time (i.e., cross-section) for overall GZ and CD pseudo-panel datasets. a and b visualize individual cohort group trajectories (outcome vs. time) with each line representing a trajectory of a cohort group who had common gender, birth year, and blood donation history for overall GZ and CD pseudo-panel datasets, respectively; c and d present the trend of overall mean outcome over time for overall GZ and CD pseudo-panel datasets, respectively

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BMC Public Health

ISSN: 1471-2458

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