diff --git a/src/main/java/org/olat/modules/quality/analysis/ui/AnalysisUIFactory.java b/src/main/java/org/olat/modules/quality/analysis/ui/AnalysisUIFactory.java
index d6777eb2f868fe2556c29dbecfc8d1b37e24fe2b..fb144069a3ae89fc615e2cb7b7bfdce017de20db 100644
--- a/src/main/java/org/olat/modules/quality/analysis/ui/AnalysisUIFactory.java
+++ b/src/main/java/org/olat/modules/quality/analysis/ui/AnalysisUIFactory.java
@@ -71,7 +71,7 @@ class AnalysisUIFactory {
 	static String formatDiffRelative(Double value) {
 		if (value == null || Double.isNaN(value)) return "";
 		
-		return PLUS_MINUS_ONE_DECIMAL.format(value.doubleValue()) + "%";
+		return PLUS_MINUS_ONE_DECIMAL.format(value.doubleValue() * 100) + "%";
 	}
 	
 	static String formatYearPart(int yearPart) {
diff --git a/src/main/java/org/olat/modules/quality/analysis/ui/_i18n/LocalStrings_de.properties b/src/main/java/org/olat/modules/quality/analysis/ui/_i18n/LocalStrings_de.properties
index 42ab99b230e76b34fd99048412673a15a565ab93..befb567b3490e43174c21b91f883f4d7e987665c 100644
--- a/src/main/java/org/olat/modules/quality/analysis/ui/_i18n/LocalStrings_de.properties
+++ b/src/main/java/org/olat/modules/quality/analysis/ui/_i18n/LocalStrings_de.properties
@@ -92,7 +92,7 @@ slider.trend.group.panel.header=Gruppierung
 slider.trend.table.title.question=Frage
 slider.trend.table.year.part={1}.{0}
 slider.trend.table.year={0}
-trend.diff.absolute=Absulute Ver\u00E4nderung anzeigen
+trend.diff.absolute=Absolute Ver\u00E4nderung anzeigen
 trend.diff.none=Ver\u00E4nderung nicht anzeigen
 trend.diff.relative=Relative Ver\u00E4nderung anzeigen
 trend.group.data.collection.deadline.half.year=Halbjahr