Analyze gene therapy vector insertion sites data identified from genomics next generation sequencing reads for clonal tracking studies

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Documentation for package ‘ISAnalytics’ version 1.4.2

• DESCRIPTION file.
• User guides, package vignettes and other documentation.

Help Pages

aggregate_metadata	Performs aggregation on metadata contained in the association file.
aggregate_values_by_key	Aggregates matrices values based on specified key.
annotation_issues	Check for genomic annotation problems in IS matrices.
annotation_IS_vars	Names of the annotation variables for an integration matrix.
association_file	Example of association file.
association_file_columns	Names of the columns in the association file.
as_sparse_matrix	Converts tidy integration matrices in the original sparse matrix form.
available_outlier_tests	A character vector containing all the names of the currently supported outliers tests that can be called in the function outlier_filter.
blood_lineages_default	Default blood lineages info
circos_genomic_density	Trace a circos plot of genomic densities.
CIS_grubbs	Grubbs test for Common Insertion Sites (CIS).
CIS_volcano_plot	Trace volcano plot for computed CIS data.
clinical_relevant_suspicious_genes	Clinical relevant suspicious genes (for mouse and human).
comparison_matrix	obtain a single integration matrix from individual quantification matrices.
compute_abundance	Computes the abundance for every integration event in the input data frame.
compute_near_integrations	Scans input matrix to find and merge near integration sites.
cumulative_count_union	Integrations cumulative count in time by sample
cumulative_is	Expands integration matrix with the cumulative is union over time.
date_columns_coll	Possible choices for 'date_col' parameter.
date_formats	Possible choices for the 'dates_format' parameter in 'import_association_file', 'import_parallel_vispa2Matrices_interactive' and 'import_parallel_vispa2Matrices_auto'.
default_iss_file_prefixes	Default regex prefixes for Vispa2 stats files.
default_meta_agg	Default metadata aggregation function table
default_report_path	Default folder for saving ISAnalytics reports. Supplied as default argument for several functions.
default_stats	A set of pre-defined functions for 'sample_statistics'.
generate_blank_association_file	Creates a blank association file.
generate_Vispa2_launch_AF	Creates a reduced association file for Vispa2 run, given project and pool
HSC_population_plot	Plot of the estimated HSC population size for each patient.
HSC_population_size_estimate	Hematopoietic stem cells population size estimate.
import_association_file	Import the association file from disk
import_parallel_Vispa2Matrices	Import integration matrices from paths in the association file.
import_single_Vispa2Matrix	Import a single integration matrix from file
import_Vispa2_stats	Import Vispa2 stats given the aligned association file.
integration_alluvial_plot	Alluvial plots for IS distribution in time.
integration_matrices	Example of imported multi-quantification integration matrices.
iss_source	Find the source of IS by evaluating sharing.
is_sharing	Sharing of integration sites between given groups.
known_clinical_oncogenes	Known clinical oncogenes (for mouse and human).
mandatory_IS_vars	Names of mandatory variables for an integration matrix.
matching_options	Possible choices for the 'matching_opt' parameter.
outliers_by_pool_fragments	Identify and flag outliers based on pool fragments.
outlier_filter	Filter out outliers in metadata, identified by the chosen outlier test.
proto_oncogenes	Data frames for proto-oncogenes (human and mouse) amd tumor-suppressor genes from UniProt.
purity_filter	Filter integration sites based on purity.
quantification_types	Possible choices for the 'quantification_type' parameter.
realign_after_collisions	Re-aligns matrices of other quantification types based on the processed sequence count matrix.
reduced_AF_columns	Names of the columns of the association file to consider for Vispa2 launch.
refGenes_hg19	Gene annotation files for hg19, mm9 and mm10.
refGenes_mm9	Gene annotation files for hg19, mm9 and mm10.
refGene_table_cols	Required columns for refGene file.
remove_collisions	Identifies and removes collisions.
sample_statistics	Computes user specified functions on numerical columns and updates the metadata data frame accordingly.
separate_quant_matrices	Separate a multiple-quantification matrix into single quantification matrices.
sharing_heatmap	Plot IS sharing heatmaps.
sharing_venn	Produce tables to plot sharing venn or euler diagrams.
threshold_filter	Filter data frames with custom predicates
top_abund_tableGrob	Summary top abundant tableGrobs for plots.
top_integrations	Sorts and keeps the top n integration sites based on the values in a given column.
tumor_suppressors	Data frames for proto-oncogenes (human and mouse) amd tumor-suppressor genes from UniProt.
unzip_file_system	A utility function to unzip and use example file systems included in the package