Workflow for non-targeted LC-MS metabolic profiling


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Documentation for package ‘notame’ version 1.0.0

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notame-package 'notame' package.
assess_quality Assess quality information of features
citations Show citations
cluster_features Cluster correlated features originating from the same metabolite
combined_data Retrieve both sample information and features
compress_clusters Compress clusters of features to a single feature
correct_drift Correct drift using cubic spline
drop_flagged Drop flagged features
drop_qcs Drop QC samples
finish_log Finish a log
fix_MSMS Transform the MS/MS output to publication ready
fix_object Fix object for functioning of notame
flag Get and set the values in the flag column
flag<- Get and set the values in the flag column
flag_contaminants Flag contaminants based on blanks
flag_detection Flag features with low detection rate
flag_quality Flag low-quality features
flag_report A report of flagged features
hilic_neg_sample Toy data set
hilic_pos_sample Toy data set
import_from_excel Read formatted Excel files
impute_rf Impute missing values using random forest
impute_simple Simple imputation
init_log Initialize log to a file
inverse_normalize Inverse-rank normalization
join_colData Join new columns to pheno data
join_rowData Join new columns to feature data
log_text Log text to the current log file
mark_nas Mark specified values as missing
merge_notame_sets Merge SummarizedExperiment objects together
notame 'notame' package.
pca_bhattacharyya_dist Bhattacharyya distance between batches in PCA space
perform_repeatability Compute repeatability measures
pqn_normalization Probabilistic quotient normalization
quality Extract quality information of features
rp_neg_sample Toy data set
rp_pos_sample Toy data set
ruvs_qc Remove Unwanted Variation (RUV) between batches
toy_notame_set Toy data set
write_to_excel Write results to Excel file