Calling Tryx$mrtryx fails with an error if the Tryx object is stored in a variable with an identifier other than x.
To Reproduce
library(TwoSampleMR)
library(tryx)
a <- extract_instruments("ukb-b-20175")
b <- extract_outcome_data(a$SNP, "ieu-a-7", access_token=NULL)
dat <- harmonise_data(a,b)
y <- Tryx$new(dat)
y$mrtryx()
Expected result: Output from an MR-Tryx analysis, like in your guide.
Observed result:
Summary
Calling
Tryx$mrtryxfails with an error if the Tryx object is stored in a variable with an identifier other thanx.To Reproduce
Expected result: Output from an MR-Tryx analysis, like in your guide. Observed result: