sanity

Fits a wide variety of multivariate spatio-temporal models
with simultaneous and lagged interactions among variables (including
vector autoregressive spatio-temporal ('VAST') dynamics)
for areal, continuous, or network spatial domains.
It includes time-variable, space-variable, and space-time-variable
interactions using dynamic structural equation models ('DSEM')
as expressive interface, and the 'mgcv' package to specify splines
via the formula interface. See Thorson et al. (2025)
<doi:10.1111/geb.70035> for more details.

James Thorson

tinyVAST

Multivariate Spatio-Temporal Models using Structural Equations

sanity function

<dl><dt>object</dt>
<dd>Fitted model from <code>tinyVAST()</code>.</dd>
<dt>big_sd_log10</dt>
<dd>Value to check size of standard errors against. A value
of 2 would indicate that standard errors greater than <code>10^2</code> (i.e., 100)
should be flagged.</dd>
<dt>gradient_thresh</dt>
<dd>Gradient threshold to issue warning.</dd>
<dt>silent</dt>
<dd>Logical: suppress messages? Useful to set to <code>TRUE</code> if running
large numbers of models and just interested in returning sanity list
objects.</dd></dl>

Arguments

Sanity check of a tinyVAST model — sanity

<dl>

<dt>object</dt>
<dd>Fitted model from <code>tinyVAST()</code>.</dd>


<dt>big_sd_log10</dt>
<dd>Value to check size of standard errors against. A value
of 2 would indicate that standard errors greater than <code>10^2</code> (i.e., 100)
should be flagged.</dd>


<dt>gradient_thresh</dt>
<dd>Gradient threshold to issue warning.</dd>


<dt>silent</dt>
<dd>Logical: suppress messages? Useful to set to <code>TRUE</code> if running
large numbers of models and just interested in returning sanity list
objects.</dd>

</dl>

sanity: Sanity check of a tinyVAST model

Description

Usage

Value

Arguments