000			01784nam a2200241 4500
001			UPMIN-00000009290
003			UPMIN
005			20230213105126.0
008			230213b |||||||| |||| 00| 0 eng d
040			_aDLC _cUPMin _dupmin
041			_aeng
090			_aLG993.5 2004 _bA64 T83
100	1		_aTubio, Edelyn S. _92396
245	0	0	_aApproaches on the sex determination of the Philippine Eagles (Pithecophaga jefferyi, Andover) / _cEdelyn S. Tubio
260			_c2004
300			_a37 leaves
502			_aThesis (BS Applied Mathematics) -- University of the Philippines Mindanao, 2004
520	3		_aThe Philippine eagles (Pithecophaga jefferyi) are monomorphic species; that is, it is difficult to distinguish between the male and the female. To determine the sexes of the eagle, a mathematical model was developed using the seven external measurements of thirteen eagles (7 females and 6 males). These measurements include the bill height, bill width, bill core, tarsus length, tarsus d-ventral, tarsus lateral and tarsus circumference. The two approaches that were developed were the cluster analysis, specifically k-means, clustering, and discriminant analysis. Due to the differences in the ages of the eagle, which produced little classification error in cluster analysis, the former, using the tarsus d-ventral, tarsus lateral and tarsus circumference, would be the preferred approach for the sex determination of the Philippine eagles. On the other hand, if provided with similar ages of the eagles, both cluster analysis and determinant analysis could be used to generate sufficient information for the determination of the sex of the Philippine eagles.
658			_aUndergraduate Thesis _cAMAT200, _2BSAM
905			_aFi
905			_aUP
942			_2lcc _cTHESIS
999			_c318 _d318