diff --git a/max_outlier_analysis_script/tests/data/test_outlier_sample.csv b/max_outlier_analysis_script/tests/data/test_outlier_sample.csv
new file mode 100644
index 0000000..1e2b3ac
--- /dev/null
+++ b/max_outlier_analysis_script/tests/data/test_outlier_sample.csv
@@ -0,0 +1,11 @@
+corr_id,stratum,job_parallelism,expires_at_dist_hours,retry_total_overhead_ms,latency_max
+run001,near-expiry-unpinned,8,0.5,120.0,850.0
+run002,normal,4,5.0,80.5,620.0
+run003,near-expiry-unpinned,16,0.2,145.2,970.0
+run004,normal,2,12.0,60.0,540.0
+run005,high-parallel,32,3.5,180.0,1200.0
+run006,near-expiry-unpinned,8,0.1,210.0,1500.0
+run007,normal,4,7.0,90.0,640.0
+run008,high-parallel,32,4.0,160.0,1100.0
+run009,normal,2,15.0,70.0,500.0
+run010,near-expiry-unpinned,16,0.3,195.0,1300.0
\ No newline at end of file