Individual level data for 2 traits and 2 causal variants with weaker effects for focal trait

An example dataset with simulated genotypes and traits for 2 traits and 2 common causal variants with heterogeneous effects

Usage

Weaker_GWAS_Effect

Format

Weaker_GWAS_Effect

A list with 3 elements

X

List of genotype matrices

Y

List of traits

variant

indices of two causal variants

Source

The Weaker_GWAS_Effect dataset contains 2 simulated phenotypes alongside corresponding genotype matrices. There are two causal variants, one of which has a weaker effect on the focal trait compared to the other trait. Due to the file size limitation of CRAN release, this is a subset of simulated data to generate Figure 2b in Cao etc. 2025. See full dataset in colocboost paper repo https://github.com/StatFunGen/colocboost-paper.

See also

Other colocboost_data: Ambiguous_Colocalization, Heterogeneous_Effect, Ind_5traits, Non_Causal_Strongest_Marginal, Sumstat_5traits