Merge phenotypic data (phenotypes_pass1a06_short) and metabolomics merged results and metadata

merge_phenotype_metabolomics(df_long)

Arguments

df_long

(data.frame) Long format of a metabolomics merged results

Value

(data.frame) Merged file, including the following columns:

sample_id

Sample Id, including vial_label and site specific QC ids

sample_type

Metabolomics sample types. Check metabolomics data transfer guidelines

sample_order

Order of injection on Mass Spec

metabolite_name

Given name by every lab

refmet_name

Map of the metabolite name to the Metabolomics RefMet database

mz

mass over charge

rt

retention time

formula

chemical formula

neutral_mass

neutral mass

id

type of metabolite identification: "named", "unnamed"

metabolite

Merge "refmet" for "named" metabolites and "metabolite_name" for "unnamed" metabolites

quantification

Untargeted: Peak area, Targeted: absolute concentration (check "experimentalDetails" for unit)

tissue_code

MoTrPAC tissue code

tissue_name

Tissue name

group_time_point

Intervention group (Exercise / Control) + time point

sex

Animal Sex

site_code

Chemical Analysis Site (CAS) short abbreviation

group

Intervention group: Exercise / Control

condition

Sex + group + time-point

bioreplicate

Sex + group + time-point + sample_order