Table 2.
Anthropometric parameters of the left and right breasts in 370 subjects
| Variable | RIGHT | LEFT | P-value | No. with equal measurements | ||
|---|---|---|---|---|---|---|
|
|
|
|||||
| Mean | Standard Deviation | Mean | Standard Deviation | |||
| SNL cm | 21.88 | 3.43 | 22.31 | 3.65 | < 0.001* | 40 |
| NIFL cm | 9.79 | 2.69 | 10.00 | 2.46 | < 0.001* | 39 |
| MNL cm | 20.99 | 3.57 | 21.16 | 3.90 | < 0.001* | 42 |
| MP cm | 6.22 | 1.24 | 6.79 | 1.36 | < 0.001* | 26 |
| NP cm | .29 | .30 | .28 | .30 | 0.0484* | 231 |
| MR cm | 12.59 | 2.58 | 13.16 | 2.70 | < 0.001* | 37 |
| LR cm | 13.82 | 2.70 | 14.02 | 2.69 | < 0.001* | 28 |
| AD cm | 5.03 | 2.12 | 5.09 | 2.25 | 0.0502 | 64 |
| ND cm | 1.20 | 1.54 | 1.25 | 1.96 | 0.6951 | 109 |
| HL cm | 35.18 | 15.74 | 34.32 | 2.59 | 0.4871* | 116 |
| MV mL | 395.78 | 149.75 | 437.65 | 165.56 | < 0.001* | 2 |
*Significant difference P value <0.05 SNL:Sternal notch length, NIFL: Nipple inframmamary length, MNL:Midclavicular nipple length, MP: Mammary projection, NP:Nipple projection, MR: Medial radius. LR: Lateral radius, AD:Areolar diameter, ND: Nipple diameter, HL: Humeral length, MV: Mammary volume.