r.jive (version 2.4)

summary.jive: Summarize a JIVE Decomposition

Description

Provides a summary of JIVE output. Displays the method used for rank selection, the chosen ranks, and a table of the proportion of variance attributable to joint structure, individual structure, and residual variance. print.jive only displays the variance table.

Usage

# S3 method for jive
summary(object, ...)
# S3 method for jive
print(x, ...)

Arguments

object

An object of class "jive".

x

An object of class "jive".

…

Additional arguments.

Value

Returns a list.

Method

a string containing the method used for rank selection.

Ranks

the method used for rank selection.

Variance

the method used for rank selection.

References

Lock, E. F., Hoadley, K. A., Marron, J. S., & Nobel, A. B. (2013). Joint and individual variation explained (JIVE) for integrated analysis of multiple data types. The Annals of Applied Statistics, 7(1), 523-542.

O'Connell, M. J., & Lock, E.F. (2016). R.JIVE for Exploration of Multi-Source Molecular Data. Bioinformatics advance access: 10.1093/bioinformatics/btw324.

See Also

jive

Examples

# NOT RUN {
##Load JIVE results (using default settings) for simulated data 
##as in Section 2.4 of Lock et al., 2013,
##with rank 1 joint structure, and rank 1 individual structure for each dataset
data(SimResults) 

# Summary method
summary(Results)

# Print method
Results
# }