diff --git a/R/mlPrediction.R b/R/mlPrediction.R
index 00043aba..65b0fecd 100644
--- a/R/mlPrediction.R
+++ b/R/mlPrediction.R
@@ -19,7 +19,7 @@ mlPrediction <- function(jaspResults, dataset, options, ...) {
 
   # Preparatory work
   model <- .mlPredictionReadModel(options)
-  dataset <- .mlPredictionReadData(options)
+  dataset <- .mlPredictionReadData(dataset, options)
 
   # Check if analysis is ready
   ready <- .mlPredictionReady(model, dataset, options)
@@ -302,8 +302,8 @@ is.jaspMachineLearning <- function(x) {
   return(ready)
 }
 
-.mlPredictionReadData <- function(options) {
-  dataset <- .readDataSetToEnd(columns = options[["predictors"]], exclude.na.listwise = options[["predictors"]])
+.mlPredictionReadData <- function(dataset, options) {
+  dataset <- jaspBase::excludeNaListwise(dataset, options[["predictors"]])
   if (options[["scaleVariables"]] && length(unlist(options[["predictors"]])) > 0) {
     dataset <- .scaleNumericData(dataset)
   }
diff --git a/inst/Description.qml b/inst/Description.qml
index 72422c39..c0513b08 100644
--- a/inst/Description.qml
+++ b/inst/Description.qml
@@ -3,183 +3,184 @@ import JASP.Module 	1.0
 
 Description
 {
-	title :			qsTr("Machine Learning")
-	name :			"jaspMachineLearning"
+	title:			qsTr("Machine Learning")
+	name:			"jaspMachineLearning"
 	description:	qsTr("Explore the relation between variables using data-driven methods for regression, classification, and clustering")
-	version			: "0.19.0"
+	version:		"0.19.2"
 	author:			"JASP Team"
 	maintainer:		"JASP Team <info@jasp-stats.org>"
 	website:		"www.jasp-stats.org"
 	license:		"GPL (>= 2)"
 	icon:			"analysis-ml-ribbon.svg"
+	preloadData:	true
 
 	GroupTitle
 	{
-		title:	qsTr("Regression")
-		icon: 	"analysis-ml-regression.svg"
+		title:		qsTr("Regression")
+		icon: 		"analysis-ml-regression.svg"
 	}
 	Analysis
 	{
-		menu:	qsTr("Boosting")
-		title:	qsTr("Boosting Regression")
-		func:	"mlRegressionBoosting"
+		menu:		qsTr("Boosting")
+		title:		qsTr("Boosting Regression")
+		func:		"mlRegressionBoosting"
 	}
 	Analysis
 	{
-		menu:	qsTr("Decision Tree")
-		title:	qsTr("Decision Tree Regression")
-		func:	"mlRegressionDecisionTree"
+		menu:		qsTr("Decision Tree")
+		title:		qsTr("Decision Tree Regression")
+		func:		"mlRegressionDecisionTree"
 	}
 	Analysis
 	{
-		menu:	qsTr("K-Nearest Neighbors")
-		title:	qsTr("K-Nearest Neighbors Regression")
-		func:	"mlRegressionKnn"
+		menu:		qsTr("K-Nearest Neighbors")
+		title:		qsTr("K-Nearest Neighbors Regression")
+		func:		"mlRegressionKnn"
 	}
 	Analysis
 	{
-		menu:	qsTr("Linear")
-		title:	qsTr("Linear Regression")
-		func:	"mlRegressionLinear"
+		menu:		qsTr("Linear")
+		title:		qsTr("Linear Regression")
+		func:		"mlRegressionLinear"
 	}
 	Analysis
 	{
-		menu:	qsTr("Neural Network")
-		title:	qsTr("Neural Network Regression")
-		func:	"mlRegressionNeuralNetwork"
+		menu:		qsTr("Neural Network")
+		title:		qsTr("Neural Network Regression")
+		func:		"mlRegressionNeuralNetwork"
 	}
 	Analysis
 	{
-		menu:	qsTr("Random Forest")
-		title:	qsTr("Random Forest Regression")
-		func:	"mlRegressionRandomForest"
+		menu:		qsTr("Random Forest")
+		title:		qsTr("Random Forest Regression")
+		func:		"mlRegressionRandomForest"
 	}
 	Analysis
 	{
-		menu:	qsTr("Regularized Linear")
-		title:	qsTr("Regularized Linear Regression")
-		func:	"mlRegressionRegularized"
+		menu:		qsTr("Regularized Linear")
+		title:		qsTr("Regularized Linear Regression")
+		func:		"mlRegressionRegularized"
 	}
 	Analysis
 	{
-		menu:	qsTr("Support Vector Machine")
-		title:	qsTr("Support Vector Machine Regression")
-		func:	"mlRegressionSvm"
+		menu:		qsTr("Support Vector Machine")
+		title:		qsTr("Support Vector Machine Regression")
+		func:		"mlRegressionSvm"
 	}
 
 
 	GroupTitle
 	{
-		title:	qsTr("Classification")
-		icon: 	"analysis-ml-classification.svg"
+		title:		qsTr("Classification")
+		icon: 		"analysis-ml-classification.svg"
 	}
 	Analysis
 	{
-		menu:	qsTr("Boosting")
-		title:	qsTr("Boosting Classification")
-		func:	"mlClassificationBoosting"
+		menu:		qsTr("Boosting")
+		title:		qsTr("Boosting Classification")
+		func:		"mlClassificationBoosting"
 	}
 	Analysis
 	{
-		menu:	qsTr("Decision Tree")
-		title:	qsTr("Decision Tree Classification")
-		func:	"mlClassificationDecisionTree"
+		menu:		qsTr("Decision Tree")
+		title:		qsTr("Decision Tree Classification")
+		func:		"mlClassificationDecisionTree"
 	}
 	Analysis
 	{
-		menu:	qsTr("K-Nearest Neighbors")
-		title:	qsTr("K-Nearest Neighbors Classification")
-		func:	"mlClassificationKnn"
+		menu:		qsTr("K-Nearest Neighbors")
+		title:		qsTr("K-Nearest Neighbors Classification")
+		func:		"mlClassificationKnn"
 	}
 	Analysis
 	{
-		menu:	qsTr("Linear Discriminant")
-		title:	qsTr("Linear Discriminant Classification")
-		func: 	"mlClassificationLda"
+		menu:		qsTr("Linear Discriminant")
+		title:		qsTr("Linear Discriminant Classification")
+		func: 		"mlClassificationLda"
 	}
 	Analysis
 	{
-		menu:	qsTr("Logistic / Multinomial")
-		title:	qsTr("Logistic / Multinomial Regression Classification")
-		func: 	"mlClassificationLogisticMultinomial"
+		menu:		qsTr("Logistic / Multinomial")
+		title:		qsTr("Logistic / Multinomial Regression Classification")
+		func: 		"mlClassificationLogisticMultinomial"
 	}
 	Analysis
 	{
-		menu:	qsTr("Naive Bayes")
-		title:	qsTr("Naive Bayes Classification")
-		func: 	"mlClassificationNaiveBayes"
+		menu:		qsTr("Naive Bayes")
+		title:		qsTr("Naive Bayes Classification")
+		func: 		"mlClassificationNaiveBayes"
 	}
 	Analysis
 	{
-		menu:	qsTr("Neural Network")
-		title:	qsTr("Neural Network Classification")
-		func: 	"mlClassificationNeuralNetwork"
+		menu:		qsTr("Neural Network")
+		title:		qsTr("Neural Network Classification")
+		func: 		"mlClassificationNeuralNetwork"
 	}
 	Analysis
 	{
-		menu:	qsTr("Random Forest")
-		title:	qsTr("Random Forest Classification")
-		func:	"mlClassificationRandomForest"
+		menu:		qsTr("Random Forest")
+		title:		qsTr("Random Forest Classification")
+		func:		"mlClassificationRandomForest"
 	}
 	Analysis
 	{
-		menu:	qsTr("Support Vector Machine")
-		title:	qsTr("Support Vector Machine Classification")
-		func:	"mlClassificationSvm"
+		menu:		qsTr("Support Vector Machine")
+		title:		qsTr("Support Vector Machine Classification")
+		func:		"mlClassificationSvm"
 	}
 
 
 	GroupTitle
 	{
-		title:	qsTr("Clustering")
-		icon: 	"analysis-ml-clustering.svg"
+		title:		qsTr("Clustering")
+		icon: 		"analysis-ml-clustering.svg"
 	}
 	Analysis
 	{
-		menu:	qsTr("Density-Based")
-		title:	qsTr("Density-Based Clustering")
-		func:	"mlClusteringDensityBased"
+		menu:		qsTr("Density-Based")
+		title:		qsTr("Density-Based Clustering")
+		func:		"mlClusteringDensityBased"
 	}
 	Analysis
 	{
-		menu:	qsTr("Fuzzy C-Means")
-		title:	qsTr("Fuzzy C-Means Clustering")
-		func:	"mlClusteringFuzzyCMeans"
+		menu:		qsTr("Fuzzy C-Means")
+		title:		qsTr("Fuzzy C-Means Clustering")
+		func:		"mlClusteringFuzzyCMeans"
 	}
 	Analysis
 	{
-		menu:	qsTr("Hierarchical")
-		title:	qsTr("Hierarchical Clustering")
-		func:	"mlClusteringHierarchical"
+		menu:		qsTr("Hierarchical")
+		title:		qsTr("Hierarchical Clustering")
+		func:		"mlClusteringHierarchical"
 	}
 	Analysis
 	{
-		menu:	qsTr("Model-Based")
-		title:	qsTr("Model-Based Clustering")
-		func:	"mlClusteringModelBased"
+		menu:		qsTr("Model-Based")
+		title:		qsTr("Model-Based Clustering")
+		func:		"mlClusteringModelBased"
 	}
 	Analysis
 	{
-		menu:	qsTr("Neighborhood-Based")
-		title:	qsTr("Neighborhood-Based Clustering")
-		func:	"mlClusteringKMeans"
+		menu:		qsTr("Neighborhood-Based")
+		title:		qsTr("Neighborhood-Based Clustering")
+		func:		"mlClusteringKMeans"
 	}
 	Analysis
 	{
-		menu:	qsTr("Random Forest")
-		title:	qsTr("Random Forest Clustering")
-		func:	"mlClusteringRandomForest"
+		menu:		qsTr("Random Forest")
+		title:		qsTr("Random Forest Clustering")
+		func:		"mlClusteringRandomForest"
 	}
 
 	GroupTitle
 	{
-		title:	qsTr("Prediction")
-		icon: 	"analysis-ml-prediction.svg"
+		title:		qsTr("Prediction")
+		icon: 		"analysis-ml-prediction.svg"
 	}
 	Analysis
 	{
-		menu:	qsTr("Prediction")
-		title:	qsTr("Prediction")
-		func:	"mlPrediction"
+		menu:		qsTr("Prediction")
+		title:		qsTr("Prediction")
+		func:		"mlPrediction"
 	}
 }