prcesDF4modelInhouse: Process Data Frame in In-House Format for Model Building

In HEssRNA: Heritability-Based Estimation of Sample Size for RNA-Seq Data

Process Data Frame in In-House Format for Model Building

Description

This function takes a data frame in an in-house format and processes it to make it in longer format and round the value of the power to 3 digits for building a model. It reshapes the data from a wide format to a long format, extracting and manipulating columns related to replicate numbers and power values. This function is needed when user has a data frame similar to the in-house format. For the purpose of creating model the user should also have Heritability class and log fold change value too.

Usage

prcesDF4modelInhouse(df4modelInhouseFmt)

Arguments

df4modelInhouseFmt

A data frame containing the input data in in-house format. The columns should include replicate columns named starting with "R" (e.g., R1, R2, etc.).

Value

A data frame in long format with columns:

NoOfReplicates	Numeric representation of the replicate number extracted from column names (R1, R2, etc.).
pwr	Power values rounded to 3 decimal places corresponding to the replicate number.

Examples

# Example of usage:
df <- data.frame(
  Gene = c("Gene1", "Gene2"),
  R1 = c(0.85, 0.90),
  R2 = c(0.88, 0.91),
  R3 = c(0.83, 0.89)
)
result <- prcesDF4modelInhouse(df)
print(result)

HEssRNA documentation built on April 3, 2025, 9:29 p.m.