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index a0a1672..51a3d7f 160000
--- a/workshops/Wk2-06_data_visualisation
+++ b/workshops/Wk2-06_data_visualisation
@@ -1 +1 @@
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diff --git a/workshops/Wk3-09_glm_regression_pt1 b/workshops/Wk3-09_glm_regression_pt1
index f12fea0..230c1c0 160000
--- a/workshops/Wk3-09_glm_regression_pt1
+++ b/workshops/Wk3-09_glm_regression_pt1
@@ -1 +1 @@
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diff --git a/workshops/Wk3-10_glm_regression_pt2 b/workshops/Wk3-10_glm_regression_pt2
index 3d8cda6..fc88d11 160000
--- a/workshops/Wk3-10_glm_regression_pt2
+++ b/workshops/Wk3-10_glm_regression_pt2
@@ -1 +1 @@
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diff --git a/workshops/Wk4-11_glm_anova_pt1 b/workshops/Wk4-11_glm_anova_pt1
index 7c12300..2e60afe 160000
--- a/workshops/Wk4-11_glm_anova_pt1
+++ b/workshops/Wk4-11_glm_anova_pt1
@@ -1 +1 @@
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diff --git a/workshops/Wk5-15_mixed_models_pt1 b/workshops/Wk5-15_mixed_models_pt1
index 66ecbab..5b60092 160000
--- a/workshops/Wk5-15_mixed_models_pt1
+++ b/workshops/Wk5-15_mixed_models_pt1
@@ -1 +1 @@
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diff --git a/workshops/Wk5-16_mixed_models_pt2 b/workshops/Wk5-16_mixed_models_pt2
index 7310732..72958dc 160000
--- a/workshops/Wk5-16_mixed_models_pt2
+++ b/workshops/Wk5-16_mixed_models_pt2
@@ -1 +1 @@
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