diff --git a/ush/obsErrorAssignmentTool/run_error_model_estimate.sh b/ush/obsErrorAssignmentTool/run_error_model_estimate.sh
index 258a53c..28ae7d8 100755
--- a/ush/obsErrorAssignmentTool/run_error_model_estimate.sh
+++ b/ush/obsErrorAssignmentTool/run_error_model_estimate.sh
@@ -1,13 +1,13 @@
 #!/bin/sh -xvf
 # run_error_model_estimate.sh
-# This script is intended to simplify/automate extracting diag files and obs error parameters estimations.
+# This script is intended to simplify/automate obs error parameters estimations.
 # This script will Call the python script to:
 # - Compute error parameters and produce a csv file
 # - Plot mean cloud amount vs FG departure std.dev along with original error parameters
 
 #--------------- User modified options below -----------------
 
-# specify the directory for diag files
+# specify the path to the input diag files
 config_path=/scratch1/NCEPDEV/stmp4/Azadeh.Gholoubi/GDAS-ops/PyGSI/ush/obsErrorAssignmentTool/config_files/ 
 
 # specify the global_satinfo.txt and cloudy_radiance_info.txt path in GSI-fix directory
@@ -21,7 +21,7 @@ bin_size=0.005
 bindir=bin005
 qc_flag=0
 
-# specify the directory for saving output plots and csv file
+# specify the path to saving output plots and csv file
 output=/scratch1/NCEPDEV/stmp4/Azadeh.Gholoubi/GDAS-ops/PyGSI/ush/obsErrorAssignmentTool/output/$bindir/
 
 mkdir -p $output