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. 2016 Nov 29;11(11):e0166709. doi: 10.1371/journal.pone.0166709

Fig 10. Concentration parameter b in different parity groups and pregnancy statuses.

Fig 10

Four groups are nulliparous NP (group “0”, n = 2), primiparous NP (group “1”, n = 4), multiparous NP (group “2+”, n = 5), and PG (group “PG”, n = 2). Results from each quadrant in the outer radial zone and some combinations are shown. There is no significant difference between nulliparous NP, primiparous NP, and multiparous NP. In quadrants P/A, PG has a lower b than NP groups. This result is significant when we analyze the data from both quadrants combined (p between 0.006 and 0.045). No significant difference is found in L/R quadrants.