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Table 4 Component matrix with two principal component extracted To Malaysian population

From: Respiratory fit test panel representing population of Malaysia

Facial Dimensions

Principal Component 1

Principal Component 2

Head breadth

0.621452

-0.444311

Minimum frontal breadth

0.618769

-0.157589

Interpupillary distance

0.722038

-0.060907

Bizygomatic breadth (face width)

0.715528

-0.433634

Menton-sellion length (face length)

0.660795

0.564092

Bigonial breadth

0.623320

-0.366189

Nasal root breadth

0.458948

-0.082074

Nose breadth

0.679237

0.019471

Subnasale-sellion length (nose length)

0.451620

0.725292

Nose protrusion

0.481299

0.582327