--- a
+++ b/mit-bih-ecg-compression-test-database-1.0.0/11442_02.hea-
@@ -0,0 +1,3 @@
+11442_02 2 250 5120
+11442_02.dat 212 400 12 0 -55 -4606 0 ECG signal 0
+11442_02.dat 212 400 12 0 177 10291 0 ECG signal 1