Exclude outliers
Arguments
- nmr_dataset
An nmr_dataset_1D object
- pca_outliers
The output from
nmr_pca_outliers()
Value
An nmr_dataset_1D without the detected outliers
See also
Other PCA related functions:
nmr_pca_build_model(),
nmr_pca_outliers(),
nmr_pca_outliers_plot(),
nmr_pca_outliers_robust(),
nmr_pca_plots
Other outlier detection functions:
Pipelines,
nmr_pca_outliers(),
nmr_pca_outliers_plot(),
nmr_pca_outliers_robust()
Other subsetting functions:
[.nmr_dataset(),
[.nmr_dataset_1D(),
[.nmr_dataset_peak_table(),
filter.nmr_dataset_family()
Examples
dir_to_demo_dataset <- system.file("dataset-demo", package = "AlpsNMR")
dataset <- nmr_read_samples_dir(dir_to_demo_dataset)
dataset_1D <- nmr_interpolate_1D(dataset, axis = c(min = -0.5, max = 10, by = 2.3E-4))
model <- nmr_pca_build_model(dataset_1D)
outliers_info <- nmr_pca_outliers(dataset_1D, model)
dataset_whitout_outliers <- nmr_pca_outliers_filter(dataset_1D, outliers_info)