25 Frequency Distribution of Nasal Index Male (aged 20 to 59 years) Female (aged 20 to 59 years) Index Eastern | Western Carrier | Carrier Sekani Beaver Eastern Carrier Sekani 11 22 Frequency Distribution of Width of Mouth Beaver Width of mouth Male Female in mms (aged (aged 20 to 59 years) || 20 to 59 years) 48 1 51 0 54 5 57 4 60 1 GS eeeerep ess |b eticten tii Sha at p esis atemprea Coc GG cept tie | Peree ipl ea ere Mean 56-4 (Prosac'y 9 we lesa cairo alae BE SS Toei | eet a aes s Sak eae Ee ae els ti ee ee Ore acne he tseseeh soerer sera aee ee rag ne on N 11 Frequency Distribution of Length of Ear Beaver Length of ear in mms. Male aged 20 to 59 years) 20 to Female (aged 59 years)