R for statistical computing

The R project is a free software environment for statistical computing and graphics.

R Versions

Bear Apps has several versions of MNE-Python as loadable modules.

R-Studio GUI App

RStudio is an integrated development environment (IDE) for R. It includes a console, syntax-highlighting editor that supports direct code execution, and tools for plotting, history, debugging, and workspace management.

You can open an interactive RStudio session through the Bear Portal. The pre-installed R versions can be loaded.

Neuroimaging specific R packages

Here is a list of R packages commonly used for neuroimaging analysis.

FSLR

Wrapper functions that interface with 'FSL' , a powerful and commonly-used 'neuroimaging' software, using system commands.

R Example for BEAR

knitr::opts_chunk$set(echo = TRUE)
library(ggplot2)

# Simulate some data
time     <- 0:99
set.seed(1)
noise    <- rnorm(100)
disorder <- time * 4 + 100 + noise * 20
dis_df   <- data.frame(time, disorder)

# Create a plot
ggplot(dis_df, aes(x = time, y = disorder)) + geom_point() +
  geom_smooth(method = "lm")

# Fit model
lm_fit <- lm(disorder ~ time, dis_df)
summary(lm_fit)