mtag
Overview
| Field |
Value |
| Format key |
mtag |
| Spec file |
formats/mtag.json |
| Cite name |
MTAG v1.0.8 |
| Version |
v1.0.8 |
| Source |
https://github.com/JonJala/mtag/wiki/Tutorial-1:-The-Basics |
| GitHub |
https://github.com/JonJala/mtag |
| Citation |
Turley, P., Walters, R. K., Maghzian, O., Okbay, A., Lee, J. J., Fontana, M. A., ... & Benjamin, D. J. (2018). Multi-trait analysis of genome-wide association summary statistics using MTAG. Nature Genetics, 50(2), 229-237. |
| ## File layout |
|
| Field |
Value |
| Separator |
TAB |
| Column order |
snpid, chr, bpos, a1, a2, freq, beta, se, z, pval, p_value, n |
| ## Column mapping |
|
| Raw header |
Canonical |
a1 |
EA |
a2 |
NEA |
beta |
BETA |
bpos |
POS |
chr |
CHR |
freq |
EAF |
n |
N |
p_value |
P |
pval |
P |
se |
SE |
snpid |
rsID |
z |
Z |
| ## Coverage |
|
8/9 tier groups satisfied.
| Tier |
Status |
Matched |
Missing |
| Variant ID |
yes |
rsID |
SNPID |
| Genomic location |
yes |
CHR, POS |
— |
| Effect / other allele |
yes |
EA, NEA |
— |
| Effect size |
yes |
BETA, Z |
OR, HR |
| Uncertainty |
yes |
SE |
— |
| P-value |
yes |
P |
MLOG10P |
| Sample size |
yes |
N |
N_CASE |
| Allele frequency |
yes |
EAF |
MAF, NEAF |
| Imputation / QC |
no |
— |
INFO |
| ## See also |
|
|
|