get_islandSDFreqM {MethEvolSIM} | R Documentation |
Calculate the Mean Standard Deviation of Methylated Sites in Islands
Description
This function computes the mean standard deviation of methylated sites (with methylation state 1) for a set of genomic structures identified as islands.
Usage
get_islandSDFreqM(index_islands, data, sample_n, categorized_data = FALSE)
Arguments
index_islands |
A vector containing the structural indices for islands. |
data |
A list containing methylation states at tree tips for each genomic structure (island / non-island)
For a single tip: |
sample_n |
The number of tips (samples) to process. |
categorized_data |
Logical defaulted to FALSE. TRUE to skip redundant categorization when methylation states are represented as 0, 0.5, and 1. |
Value
A numeric value representing the mean standard deviation of methylated sites in the islands.
Examples
# Example usage:
index_islands <- c(1, 3)
data <- list(
list(c(0.5, 1, 0.5), c(0, 0.5, 1), c(1, 0, 0.5)), # tip 1
list(c(0.5, 0.5, 0), c(1, 0.5, 0.5), c(0.5, 0.5, 1)) # tip 2
)
sample_n <- 2
get_islandSDFreqM(index_islands, data, sample_n, categorized_data = TRUE)