Plots confidence intervals for invariant causal prediction (output of ICP function)
# S3 method for InvariantCausalPrediction
plot(x,
maxshow = 50, col1 = NULL, col2 = NULL, col3 = NULL,
mar = c(10, 4, 3, 1), lwd = 1, ...)Object of class "InvariantCausalPrediction", as generated by function ICP.
Maximal number of variables to show confidence intervals for
Colour of confidence intervals generated by accepted sets of variables (defaults to light red).
Colour of point-estimates generated by accepted sets of variables (defaults to light red).
Colour of confidence intervals generated by procedure (defaults to blue).
Margins for the figure (might need to be adjusted to allow for long variable names.
Scaling of the width of the lines used for individual confidence intervals.
Additional inputs to generic plot function (not used).
Does not return an object.
Jonas Peters, Peter Buhlmann, Nicolai Meinshausen (2015):
Causal inference using invariant prediction: identification and confidence intervals
arxiv preprint http://arxiv.org/abs/1501.01332