pci_info {pci}

pci_info

Description

Metadata about the process capability indices (PCIs).

Format

pci_info

pci_id

character. The ID of the PCI. Corresponds to the row name of the data.frame in R.

name_r

character. The variable name of the PCI, as may be referred to by other metadata fields that contain R code.

name_latex

character. The name of the PCI in LaTeX format.

name_r_expr

character. The name of the PCI in R expression format, useful for working with plot labels or texts in R. To be used with str2expression(text) in R.

expr_r

character. An R expression of the PCI, in expanded form. Variable names match parameter names of the PCI's function provided by the package. Can be used with str2expression(text) in R.

eq_latex

character. An equation of the PCI in LaTeX format.

attributes

AsIs. The attributes column is essentially an unnamed list, thus being a nested data structure. Each element belonging to a PCI is again an unnamed list, which holds the actual attributes for that PCI. Each attribute is a named list. Attributes detail additional technical information about the PCI or its related concepts, e.g. the bounds of the PCI. Note, all information pertains to the PCI's function provided by the package. Each actual attribute has a 'type' (single character) field, may have a 'target' (character) field, followed by fields specific to that attribute type. The 'target' field indicates which entity the attribute belongs to, e.g. the PCI or one of its terms.