olink_norm_input_cross_product: Check if bridge or cross-platform normalization

In OlinkAnalyze: Facilitate Analysis of Proteomic Data from Olink

Check if bridge or cross-platform normalization

Description

A function to check whether we are to perform simple bridge normalization, or cross-platform (Olink Explore 3072 - Olink Explore HT) normalization.

The function uses the internal dataset eHT_e3072_mapping to determine the product source of each dataset. If both datasets originate from the same Olink product, then it will return bridge. If the datasets to be normalized originate from Olink Explore HT and Olink Explore 3072, it will return norm_ht_3k. In any other case an error is thrown.

Usage

olink_norm_input_cross_product(lst_df, lst_cols, reference_project)

Arguments

lst_df	Named list of datasets to be normalized.
lst_cols	Named list of vectors with the required column names for each dataset in lst_df.
reference_project	Project name of reference_project. Should be one of df1_project_nr or df2_project_nr. Indicates the project to which the other project is adjusted to.

Value

Character string indicating the type of normalization to be performed. One of bridge, subset, ref_median or norm_ht_3k. # nolint And the updated list of datasets in case of cross-platform normalization.

Author(s)

Klev Diamanti

OlinkAnalyze documentation built on Sept. 25, 2024, 9:07 a.m.