plot

const plot: object

Defined in: mc/src/index.js:125

Type Declaration

autocorrPlot

autocorrPlot: (trace, variables, maxLag, options) => any

Generate autocorrelation plot specification Shows autocorrelation to assess mixing

Parameters

trace

any

MCMC trace object

variables?

string[] = null

Variable names to plot

maxLag?

number = 50

Maximum lag to compute

options?

any = {}

Plot options

Returns

any

Plot specification with .show() method

forestPlot

forestPlot: (trace, variables, hdi, options) => any

Generate forest plot specification Shows posterior summaries with credible intervals

Parameters

trace

any

MCMC trace object

variables?

string[] = null

Variable names to plot

hdi?

number = 0.95

Highest Density Interval (default 0.95)

options?

any = {}

Plot options

Returns

any

Plot specification with .show() method

pairPlot

pairPlot: (trace, variables, options) => any

Generate pair plot specification (scatter plot matrix) Shows relationships between parameters

Parameters

trace

any

MCMC trace object

variables?

string[] = null

Variable names to plot

options?

any = {}

Plot options

Returns

any

Plot specification with .show() method

posteriorPlot

posteriorPlot: (trace, variables, options) => any

Generate posterior distribution plot specification Shows histograms and KDE of posterior samples

Parameters

trace

any

MCMC trace object

variables?

string[] = null

Variable names to plot

options?

any = {}

Plot options

Returns

any

Plot specification with .show() method

rankPlot

rankPlot: (trace, variables, options) => any

Generate rank plot specification (for convergence diagnostics) Useful for detecting non-stationarity and comparing chains

Parameters

trace

any

MCMC trace object

variables?

string[] = null

Variable names to plot

options?

any = {}

Plot options

Returns

any

Plot specification with .show() method

tracePlot

tracePlot: (trace, variables, options) => any

Generate trace plot specification Shows the sampled values over iterations to assess convergence

Parameters

trace

any

MCMC trace object

variables?

string[] = null

Variable names to plot (null = all)

options?

any = {}

Plot options

Returns

any

Plot specification with .show() method