% Generated by roxygen2: do not edit by hand

% Please edit documentation in R/6.modules.R

\name{module_eigen}

\alias{module_eigen}

\alias{module_expression}

\title{Calculate the eigenvalue of each module and correlation of nodes and eigenvalue (node_eigen_cor).}

\usage{

module_eigen(go_m, totu, cor_method = "spearman")

module_expression(

  go_m,

  totu,

  group = NULL,

  r_threshold = 0.6,

  x_order = NULL,

  facet_param = NULL,

  plot_eigen = FALSE

)

}

\arguments{

\item{go_m}{module metanet}

\item{totu}{original abundance table used for module_eigen().}

\item{cor_method}{"pearson", "kendall", "spearman"}

\item{group}{group variable for totu}

\item{r_threshold}{the threshold for node_eigen_cor, default: 0.6.}

\item{x_order}{order the x axis.}

\item{facet_param}{parameters parse to \code{\link[ggplot2]{facet_wrap}}, e.g. nrow=2.}

\item{plot_eigen}{plot the eigen value line.}

}

\value{

module metanet with module_eigen

}

\description{

Calculate the eigenvalue of each module and correlation of nodes and eigenvalue (node_eigen_cor).

Plot the expression of each modules

}

\examples{

data("otutab", package = "pcutils")

t(otutab) -> totu

data("c_net")

module_detect(co_net, n_node_in_module = 30) -> co_net_modu

module_eigen(co_net_modu, totu) -> co_net_modu

module_expression(co_net_modu, totu)

}

\seealso{

Other module: 

\code{\link{filter_n_module}()},

\code{\link{get_community}()},

\code{\link{get_module_eigen}()},

\code{\link{get_module}()},

\code{\link{module_detect}()},

\code{\link{module_net}()},

\code{\link{summary_module}()},

\code{\link{to_module_net}()},

\code{\link{zp_analyse}()}

}

\concept{module}