top: Identify Top Entries

In microbiome: Microbiome Analytics

Description

Identify top entries in a vector or given field in data frame.

Usage

top(
  x,
  field = NULL,
  n = NULL,
  output = "vector",
  round = NULL,
  na.rm = FALSE,
  include.rank = FALSE
)

Arguments

x	data.frame, matrix, or vector
field	Field or column to check for a data.frame or matrix
n	Number of top entries to show
output	Output format: vector or data.frame
round	Optional rounding
na.rm	Logical. Remove NA before calculating the statistics.
include.rank	Include ranking if the output is data.frame. Logical.

Value

Vector of top counts, named by the corresponding entries

Author(s)

Leo Lahti [e-mail]

References

See citation("bibliographica")

Examples

  data(dietswap)
  p <- top(meta(dietswap), "group", 10)

microbiome documentation built on Nov. 8, 2020, 5:08 p.m.