Evidence and decision provenance graphs

Evidence and decision provenance graphs. These functions form the eyeprocess 0.6.0.9000 measurement-intelligence programme and use dependency-free reference implementations with explicit evidence limits.

Usage

build_evidence_graph(raw_data, transformations = NULL, metrics = NULL,
  models = NULL, diagnostics = NULL, decisions = NULL, edges = NULL)
trace_item_decision(graph, item_id)
compare_decision_provenance(graph_a, graph_b)
audit_evidence_dependencies(graph)
plot_evidence_graph(x, ...)
plot_item_decision_path(x, ...)
plot_metric_dependency_graph(x, ...)
plot_model_decision_impact(x, ...)

Arguments

raw_data

Argument controlling `raw_data`; see the function usage and returned audit metadata.

transformations

Argument controlling `transformations`; see the function usage and returned audit metadata.

metrics

Argument controlling `metrics`; see the function usage and returned audit metadata.

models

Argument controlling `models`; see the function usage and returned audit metadata.

diagnostics

Argument controlling `diagnostics`; see the function usage and returned audit metadata.

decisions

Argument controlling `decisions`; see the function usage and returned audit metadata.

edges

Argument controlling `edges`; see the function usage and returned audit metadata.

graph

Argument controlling `graph`; see the function usage and returned audit metadata.

item_id

Argument controlling `item_id`; see the function usage and returned audit metadata.

graph_a

Argument controlling `graph_a`; see the function usage and returned audit metadata.

graph_b

Argument controlling `graph_b`; see the function usage and returned audit metadata.

x

Input object or data structure appropriate for the selected analysis.

...

Additional arguments passed to the underlying method or plotting function.

Details

The APIs return auditable S3 objects. Plot wrappers call registered base-graphics methods. Experimental or approximate engines are labelled in object status fields and should be validated before confirmatory or operational use.

Value

An eyeprocess result object, data frame, model object, plot, or audit table as documented by the individual function.

See also

plot_diagnostics(), plot_evidence(), and plot_sensitivity().