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Filter by missing values

Source: R/filter_na_class.R
filter_na.Rd

Filters annotations where the named column is NA

Usage

filter_na(column_name, mode = "exclude", ...)

Arguments

column_name

(character) The column name to use for filtering.

mode

(character) Filter mode. Allowed values are limited to the following:

  • "include": Rows with NA are kept and all others removed.

  • "exclude": Rows with NA are excluded and all other kept.

The default is "exclude".

...

Additional slots and values passed to struct_class.

Value

A filter_na object with the following output slots:

filtered(annotation_source) Annotation_source after filtering.
flags(data.frame) A list of flags indicating which annotations were removed.

Inheritance

A filter_na object inherits the following struct classes:

[filter_na] -> [model] -> [struct_class]

Examples

M = filter_na( column_name = "V1", mode = "exclude")