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Table 2 Post-adolescent changes in grey matter volumes

From: Post-adolescent developmental changes in cortical complexity

Comparison between adolescence and adulthood GM volumes for each gender separately
  GM
Region girls n = 11 mean ± sd women n = 7 mean ± sd girls > women; Mann Whitney Test (p; U)
Frontal LH 105819.27 ± 10092.60 99142.43 ± 7696.90 p = 0.269; U = 22
Parietal LH 67123.09 ± 6141.20 62094.43 ± 6760.26 p = 0.160; U = 23
Temporal LH 61064.27 ± 6307.38 61638.29 ± 5222.18 p = 0.964; U = 38
Occipital LH 29002.45 ± 3693.50 26791.14 ± 2067.52 p = 0. 258; U = 26
Frontal RH 108348.45 ± 10213.77 100872.86 ± 8993.21 p = 0.160; U = 23
Parietal RH 71064.82 ± 6580.42 63246.29 ± 7122.82 p = 0.026; U = 14
Temporal RH 60059.45 ± 6182.36 58535.71 ± 4608.38 p = 0.751; U = 35
Occipital RH 29268.64 ± 3007.64 28653.86 ± 2540.77 p = 0.892; U = 37
LH 290398.00 ± 25273.48 276099.14 ± 23583.36 p = 0.258; U = 26
RH 294415.55 ± 25088.25 278559.57 ± 25931.16 p = 0.298; U = 27
WB 561198.84 ± 48384.66 530169.47 ± 47531.26 p = 0.390; U = 29
Region boys n = 6 mean ± sd men n = 7 mean ± sd boys > men; Mann Whitney Test (p; U)
Frontal LH 114560.50 ± 10047.40 95270.86 ± 7701.94 p = 0.010; U = 3
Parietal LH 76580.17 ± 8261.57 64411.71 ± 8507.64 p = 0.032; U = 6
Temporal LH 69790.67 ± 7485.49 58297.86 ± 7431.34 p = 0.022; U = 5
Occipital LH 32486.00 ± 4057.36 27016.14 ± 2778.61 p = 0.022; U = 5
Frontal RH 116681.00 ± 11154.30 97360.43 ± 7697.68 p = 0.010; U = 3
Parietal RH 78820.83 ± 8150.86 65528.71 ± 8132.11 p = 0.022; U = 5
Temporal RH 67066.50 ± 8730.89 57119.14 ± 5243.98 p = 0.032; U = 6
Occipital RH 33500.00 ± 3907.30 29446.14 ± 4103.80 p = 0.116; U = 10
LH 324345.17 ± 28824.10 272938.71 ± 27086.43 p = 0.010; U = 3
RH 326150.00 ± 30526.81 275716.86 ± 25912.25 p = 0.015; U = 4
WB 625595.87 ± 57501.99 523328.30 ± 52695.32 p = 0.070; U = 2
  1. Post-adolescence measurements: girls versus women; boys versus men, comparisons for grey matter volumes measured in mm3. The significant comparisons are written in bold, where LH = left hemisphere; RH = right hemisphere and WB = whole brain.