photobiology (version 0.9.26)

s_mean_se: Mean and standard error from collection of spectra

Description

A method to compute the mean of values across members of a collections of spectra. Computes the mean at each wavelength across all the spectra in the collection returning a spectral object.

Usage

s_mean_se(x, na.rm, mult, ...)

# S3 method for default s_mean_se(x, na.rm = FALSE, mult = 1, ...)

# S3 method for filter_mspct s_mean_se(x, na.rm = FALSE, mult = 1, ...)

# S3 method for source_mspct s_mean_se(x, na.rm = FALSE, mult = 1, ...)

# S3 method for response_mspct s_mean_se(x, na.rm = FALSE, mult = 1, ...)

# S3 method for reflector_mspct s_mean_se(x, na.rm = FALSE, mult = 1, ...)

# S3 method for calibration_mspct s_mean_se(x, na.rm = FALSE, mult = 1, ...)

Arguments

x

An R object. Currently this package defines methods for collections of spectral objects.

na.rm

logical. A value indicating whether NA values should be stripped before the computation proceeds.

mult

numeric number of multiples of standard error

...

Further arguments passed to or from other methods.

Value

If x is a collection spectral of objects, such as a "filter_mspct" object, the returned object is of same class as the members of the collection, such as "filter_spct", containing the mean spectrum.

Methods (by class)

  • default:

  • filter_mspct:

  • source_mspct:

  • response_mspct:

  • reflector_mspct:

  • calibration_mspct:

See Also

See mean for the mean() method used for the computations.