diff --git a/tests/testthat/_snaps/plot.n_factors/bar-graph.svg b/tests/testthat/_snaps/plot.n_factors/bar-graph.svg
index d4d6bc39c..39e4e718a 100644
--- a/tests/testthat/_snaps/plot.n_factors/bar-graph.svg
+++ b/tests/testthat/_snaps/plot.n_factors/bar-graph.svg
@@ -21,52 +21,65 @@
-
-
+
+
-
-
-
-
-
-
-
-
-
-
-
-
+
+
+
+
+
+
+
+
+
+
+
+
+
-0%
-10%
-20%
-30%
-
-
-
-
-
-
-
-
-
-
-
-
-
-1
-2
-3
-4
-5
-6
-7
-8
-9
-Number of factors
-Consensus between methods
+0%
+10%
+20%
+30%
+
+
+
+
+
+
+
+
+
+0%
+25%
+50%
+75%
+100%
+
+
+
+
+
+
+
+
+
+1
+2
+3
+4
+5
+6
+7
+8
+9
+Number of factors
+% of methods (out of 17)
+% of variance explained
+Number of factors considered optimal by various algorithm. The dashed line represent the cumulative percentage of variance explained
How many factors to retain
diff --git a/tests/testthat/_snaps/plot.n_factors/line-graph.svg b/tests/testthat/_snaps/plot.n_factors/line-graph.svg
index 0a71f10a1..8c17e2bc6 100644
--- a/tests/testthat/_snaps/plot.n_factors/line-graph.svg
+++ b/tests/testthat/_snaps/plot.n_factors/line-graph.svg
@@ -21,51 +21,51 @@
-
-
+
+
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
-9
-8
-7
-6
-5
-4
-3
-2
-1
-
-
-
-
-
-
-
-
-
+9
+8
+7
+6
+5
+4
+3
+2
+1
+
+
+
+
+
+
+
+
+
@@ -74,8 +74,9 @@
10%
20%
30%
-Consensus between methods
-Number of factors
+% of methods (out of 17)
+Number of factors
+Number of factors considered optimal by various algorithm
How many factors to retain