26.12.2013 Views

Estimation of genetic and phenotypic parameters in a closed ...

Estimation of genetic and phenotypic parameters in a closed ...

Estimation of genetic and phenotypic parameters in a closed ...

SHOW MORE
SHOW LESS

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

Appendix rr. Anal-ysis <strong>of</strong> covarÍance <strong>of</strong> reproducti_ve traits<br />

Mean cross products<br />

Source <strong>of</strong><br />

covariance<br />

Year<br />

GrouB/yr.<br />

D.F.<br />

9<br />

20<br />

Total no.<br />

born <strong>and</strong><br />

no. born<br />

alÍve<br />

15.97<br />

29.L5<br />

Total- no.<br />

born <strong>and</strong><br />

no. weaned<br />

I .70<br />

23.84<br />

Total no.<br />

born <strong>and</strong><br />

ave. bírth<br />

wt.<br />

-L.L2<br />

0.74<br />

Total no.<br />

born <strong>and</strong><br />

ave .h7n.I,It.<br />

-3 .48<br />

-3.43<br />

No. born<br />

alive <strong>and</strong><br />

no. weaned<br />

9 .13<br />

25.23<br />

Sire/group/yr .<br />

Litter/sire/<br />

group/yr<br />

Cov,<br />

418<br />

816<br />

4.47<br />

4.22<br />

0 .09<br />

2.85<br />

2.98<br />

-0.05<br />

-0. l-5<br />

-0 .16<br />

0.005<br />

-0.34<br />

-0. 6B<br />

0.I2<br />

3.09<br />

3.27<br />

-0 .07<br />

Cov"<br />

4.22<br />

2.98<br />

-0.16<br />

-0.68<br />

3.27<br />

o\<br />

F

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!