diff --git a/lab2/assignment3.R b/lab2/assignment3.R
index cef9fba7dbdf0d9fa2a620d262a08fbe7ca870f4..79d99bd15ef79b7ad4fc84a7149e8ce11463ab0f 100644
--- a/lab2/assignment3.R
+++ b/lab2/assignment3.R
@@ -39,7 +39,7 @@ principle_components$x[, 1]
plot(U[, 1],
main = "PC1",
col = "blue",
- ylab = "Magnitude")
+ ylab = "Magnitude", pch = 19)
ordered_abs <- order(abs(U[, 1]), decreasing = TRUE)
diff --git a/lab2/figures/assignment3-2-1.eps b/lab2/figures/assignment3-2-1.eps
index 4bd7057984538312e6f94707b9fdf8af7b8b730e..1dda2f2df2b4d9fa0818effdb268ffdc726818a3 100644
--- a/lab2/figures/assignment3-2-1.eps
+++ b/lab2/figures/assignment3-2-1.eps
@@ -137,112 +137,113 @@ bp
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diff --git a/lab2/figures/assignment3-2-1.png b/lab2/figures/assignment3-2-1.png
index 6379ff4dab6773f9c2eab9d135b4bbb209241f9e..f942c0b784d1cbc5df7d955bcc844485943c9886 100644
Binary files a/lab2/figures/assignment3-2-1.png and b/lab2/figures/assignment3-2-1.png differ