AAOT — Association Analysis of an Ordinal Trait

AAOT

:: DESCRIPTION

AAOT (Association Analysis of an Ordinal Trait) is an SAS program that converts an ordinal trait to a quantitative trait, and prepares a data set that can be fed into FBAT for association analysis.

::DEVELOPER

The Collaborative Center for Statistics in Science(C2S2)

:: SCREENSHOTS

N/A

:: REQUIREMENTS

:: DOWNLOAD

 AAOT

:: MORE INFORMATION

References

  1. Zhang H, Wang X, and Ye Y. Detection of genes for ordinal traits in nuclear families and a unified approach for association studies. Genetics, 172, 693-699, 2006.
  2. Wang X, Ye Y, and Zhang H. Family-based association tests for ordinal traits adjusting for covariates. Genetic Epidemiology, 30, 728-736, 2006.

LOT 1.2 – Linkage Analysis of Ordinal Traits

LOT 1.2

:: DESCRIPTION

LOT (Linkage analysis of Ordinal Traits) is a software program that performs linkage analysis of ordinal traits for pedigree data. It implements a latent-variable proportional-odds logistic model that relates inheritance patterns to the distribution of the ordinal trait.

::DEVELOPER

The Collaborative Center for Statistics in Science (C2S2)

:: SCREENSHOTS

:: REQUIREMENTS

  • Linux / Windows /MacOsX
  • Java

:: DOWNLOAD

 LOT

:: MORE INFORMATION

Citation:

Zhang, M., Feng, R., Chen, X., Hu, B., and Zhang, H. (2008)
LOT: a Tool for Linkage Analysis of Ordinal Traits for Pedigree Data.
Bioinoformatics 24;1737-9.