Fig. 2
From: A resource of lipidomics and metabolomics data from individuals with undiagnosed diseases

Z-score map of plasma lipidomics data for all UDN individuals (n = 294). One proband (P) and her mother (M) had samples analysed in multiple batches over the course of one year. The proband’s samples were collected at different times for each batch and analysed on the MS in October 2016 (2 batches, 2 samples per batch) and October 2017 (1 batch, 5 samples). The proband’s lipid profile remained very similar between each analysis batch. Top coloured bar indicates the different batches over time.