Fig. 1: Sex differences in free water (FW) volume changes post-flight. | npj Microgravity

Fig. 1: Sex differences in free water (FW) volume changes post-flight.

From: Crewmember demographic factors and their association with brain and ocular changes following spaceflight

Fig. 1

The rendered brains on the left show clusters for which male and female crewmembers exhibited differential changes in FW volume from pre- to post-flight. The plot on the right shows the average FW volume across all significant clusters for male (light blue markers) and female (dark blue markers) crewmembers pre- and post-flight. Sample sizes of the subgroups are indicated in gray. Error bars represent standard error. Results are family-wise error corrected at p < 0.05, two-tailed. R indicates the right hemisphere.

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