predict.grain {gRain} | R Documentation |
Makes predictions (either as the most likely state or as the conditional distributions) of variables conditional on finding (evidence) on other variables in an independence network.
## S3 method for class 'grain': predict(object, response, predictors, newdata, type = "class", ...)
object |
A grain object |
response |
A vector of response variables to make predictions on |
predictors |
A vector of predictor variables to make predictions from. Defaults to all variables that are note responses. |
newdata |
A data frame |
type |
If "class", the most probable class is returned; if "distribution" the conditional distrubtion is returned. |
... |
Not used |
A list with components
pred |
A list with the predictions |
pFinding |
A vector with the probability of the finding (evidence) on which the prediction is based |
Søren Højsgaard, sorenh@agrsci.dk