This function performs statistical analysis to determine the significance of abundance data.
abundance.signif(
data,
group,
istotal = FALSE,
by = data.frame(group = c(), variable.1 = c(), variable.2 = c())
)A list containing statistical analysis results for each species.
The data frame containing abundance data.
A vector specifying the group membership for each sample.
Logical. If is true, statistics based on total summary table of lipid type, carbon number and unsaturation rate will be generated.
A data frame specifying additional variables for the analysis.