diff --git a/extra_credit_1/data.csv b/extra_credit_1/data.csv
index 8e4a5ce..0849ae2 100644
--- a/extra_credit_1/data.csv
+++ b/extra_credit_1/data.csv
@@ -1,3 +1,6 @@
 radius (cm), angle (degrees)
-0, 0
-2.25, 62
+4.2, 292
+0.8, 165
+2.5, 0
+6, 43
+6.65, 317