𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Bias in the estimation of heritability from truncated samples of twins

✍ Scribed by N. G. Martin; S. R. Wilson


Publisher
Springer US
Year
1982
Tongue
English
Weight
265 KB
Volume
12
Category
Article
ISSN
0001-8244

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Estimation of Heritability for Samples f
✍ Dr. R. A. Singhal; Dr. J. P. Jain πŸ“‚ Article πŸ“… 1986 πŸ› John Wiley and Sons 🌐 English βš– 350 KB πŸ‘ 2 views

## Bummary Mathematical expressions, to irvebtigate the effects cf mcderate departure from ncrmality assumption on the point estimate and an the prcbabilitg of getting a negative estimate of genetic heritability, in a balanced situation, have been derived. The numerical results show thatthepoint e

Heritability estimate for refractive err
✍ Jaakko M. Teikari; Jaakko Kaprio; Markku K. Koskenvuo; Antti Vannas; D. C. Rao πŸ“‚ Article πŸ“… 1988 πŸ› John Wiley and Sons 🌐 English βš– 574 KB

The population-based Finnish Twin Cohort study was used to establish a heritability estimate for refractive errors especially for myopia. The twin cohort was derived from adult same-sexed twins in Finland. The total number of twins with both members alive in 1984 was 23,570. Of these, 3,676 twin pai

On the Estimation of Heritability from U
✍ B. Singh πŸ“‚ Article πŸ“… 1993 πŸ› John Wiley and Sons 🌐 English βš– 297 KB πŸ‘ 1 views

The distribution and moments of ANOVA estimator of heritability are given under unbalanced random model. These expressions are used to investigate the effect of unbalancedness on the bias and variance/MSE of the estimator and also the validity of certain approximations for its variance, numerically.