easystats · strengejacke · Sep 25, 2025 · Sep 25, 2025 · Sep 25, 2025 · Sep 25, 2025
diff --git a/DESCRIPTION b/DESCRIPTION
@@ -1,7 +1,7 @@
 Type: Package
 Package: parameters
 Title: Processing of Model Parameters
-Version: 0.28.2
+Version: 0.28.2.2
 Authors@R:
     c(person(given = "Daniel",
              family = "Lüdecke",
@@ -224,7 +224,7 @@ VignetteBuilder:
     knitr
 Encoding: UTF-8
 Language: en-US
-RoxygenNote: 7.3.2
+RoxygenNote: 7.3.3
 Roxygen: list(markdown = TRUE)
 Config/testthat/edition: 3
 Config/testthat/parallel: true

diff --git a/NAMESPACE b/NAMESPACE
@@ -137,6 +137,9 @@ S3method(display,parameters_simulate)
 S3method(display,parameters_standardized)
 S3method(dof_satterthwaite,lmerMod)
 S3method(equivalence_test,MixMod)
+S3method(equivalence_test,estimate_contrasts)
+S3method(equivalence_test,estimate_means)
+S3method(equivalence_test,estimate_slopes)
 S3method(equivalence_test,feis)
 S3method(equivalence_test,felm)
 S3method(equivalence_test,gee)

diff --git a/R/equivalence_test.R b/R/equivalence_test.R
@@ -299,6 +299,15 @@ equivalence_test.zeroinfl <- equivalence_test.lm
 #' @export
 equivalence_test.rma <- equivalence_test.lm
 
+#' @export
+equivalence_test.estimate_means <- equivalence_test.lm
+
+#' @export
+equivalence_test.estimate_contrasts <- equivalence_test.lm
+
+#' @export
+equivalence_test.estimate_slopes <- equivalence_test.lm
+
 
 # mixed models, also random effects ----------------------
 
@@ -407,6 +416,14 @@ equivalence_test.parameters_model <- function(x,
 
 #' @keywords internal
 .check_rope_range <- function(x, range, verbose) {
+  # for modelbased-objects, we extract the model to define the rope range
+  if (inherits(x, c("estimate_means", "estimate_contrasts", "estimate_slopes"))) {
+    x <- .safe(insight::get_model(x))
+    # if not successful, return defaults
+    if (is.null(x)) {
+      return(c(-1, 1))
+    }
+  }
   if (all(range == "default")) {
     range <- bayestestR::rope_range(x, verbose = verbose)
     if (is.list(range)) {

diff --git a/man/bootstrap_model.Rd b/man/bootstrap_model.Rd
diff --git a/man/bootstrap_parameters.Rd b/man/bootstrap_parameters.Rd
diff --git a/man/ci.default.Rd b/man/ci.default.Rd
diff --git a/man/cluster_discrimination.Rd b/man/cluster_discrimination.Rd
diff --git a/man/compare_parameters.Rd b/man/compare_parameters.Rd
diff --git a/man/convert_efa_to_cfa.Rd b/man/convert_efa_to_cfa.Rd
diff --git a/man/degrees_of_freedom.Rd b/man/degrees_of_freedom.Rd
diff --git a/man/display.parameters_model.Rd b/man/display.parameters_model.Rd
diff --git a/man/dominance_analysis.Rd b/man/dominance_analysis.Rd
diff --git a/man/equivalence_test.lm.Rd b/man/equivalence_test.lm.Rd
diff --git a/man/factor_scores.Rd b/man/factor_scores.Rd
diff --git a/man/get_scores.Rd b/man/get_scores.Rd
diff --git a/man/model_parameters.BFBayesFactor.Rd b/man/model_parameters.BFBayesFactor.Rd
diff --git a/man/model_parameters.aov.Rd b/man/model_parameters.aov.Rd
diff --git a/man/model_parameters.brmsfit.Rd b/man/model_parameters.brmsfit.Rd
diff --git a/man/model_parameters.compare.loo.Rd b/man/model_parameters.compare.loo.Rd
diff --git a/man/model_parameters.default.Rd b/man/model_parameters.default.Rd
diff --git a/man/model_parameters.glmmTMB.Rd b/man/model_parameters.glmmTMB.Rd
diff --git a/man/model_parameters.hclust.Rd b/man/model_parameters.hclust.Rd
diff --git a/man/model_parameters.mira.Rd b/man/model_parameters.mira.Rd
diff --git a/man/model_parameters.mlm.Rd b/man/model_parameters.mlm.Rd
diff --git a/man/model_parameters.principal.Rd b/man/model_parameters.principal.Rd
diff --git a/man/model_parameters.zcpglm.Rd b/man/model_parameters.zcpglm.Rd
diff --git a/man/n_clusters.Rd b/man/n_clusters.Rd
diff --git a/man/n_factors.Rd b/man/n_factors.Rd
diff --git a/man/p_direction.lm.Rd b/man/p_direction.lm.Rd
diff --git a/man/p_function.Rd b/man/p_function.Rd
diff --git a/man/p_significance.lm.Rd b/man/p_significance.lm.Rd
diff --git a/man/p_value.Rd b/man/p_value.Rd
diff --git a/man/pool_parameters.Rd b/man/pool_parameters.Rd
diff --git a/man/principal_components.Rd b/man/principal_components.Rd
diff --git a/man/print.compare_parameters.Rd b/man/print.compare_parameters.Rd
diff --git a/man/print.parameters_model.Rd b/man/print.parameters_model.Rd
diff --git a/man/select_parameters.Rd b/man/select_parameters.Rd
diff --git a/man/standard_error.Rd b/man/standard_error.Rd