diff --git a/transfer_data/tar_PT_files_single_UID.sh b/transfer_data/tar_PT_files_single_UID.sh
new file mode 100644
index 0000000..dc3f3c0
--- /dev/null
+++ b/transfer_data/tar_PT_files_single_UID.sh
@@ -0,0 +1,5 @@
+source_path="/mnt/r/ENGR_Chon/Dong/MATLAB_generate_results/NIH_PulseWatch/PT_format"
+dest_path="/mnt/r/ENGR_Chon/Dong/MATLAB_generate_results/NIH_PulseWatch/tar_PT_format"
+sub_d="120"
+dest_tar="${dest_path}/${sub_d}.tar"
+tar -C $source_path -cvf $dest_tar $sub_d
\ No newline at end of file