A new minor version of the `stagedtrees`

package is available
on CRAN.

Numerous new functions are available, such as a
confidence interval method, likelihood ratio test and
chain event graph plotting using the `igraph`

package.

#### NEWS

`plot.ceg`

new plotting functions using`igraph`

plotting.- new util function
`make_stages_col`

which help computing stages colors for`sevt`

and`ceg`

plotting. `sample_from`

now returns a data.frame of factors.`prob`

earns a new argument`conditional_on`

, that makes easier to compute conditional probabilities.`confint.sevt`

, implement a method for confidence intervals for the parameters of a model of class`sevt`

.`lr_test`

new function, implementing likelihood-ratio test.- functions to search optimal staged trees among different orders:
`search_best`

and`search_greedy`

. `cid`

function that implements context intervention discrepancy- more and better testing and documentation.