diff --git a/parm/aero/stats/aero_stats_analysis.yaml.j2 b/parm/aero/stats/aero_stats_analysis.yaml.j2
new file mode 100644
index 000000000..b968998b8
--- /dev/null
+++ b/parm/aero/stats/aero_stats_analysis.yaml.j2
@@ -0,0 +1,3 @@
+time window:
+  begin: '{{ AERO_WINDOW_BEGIN | to_isotime }}'
+  length: {{ AERO_WINDOW_LENGTH }}
\ No newline at end of file
diff --git a/parm/atm/stats/atm_stats_analysis.yaml.j2 b/parm/atm/stats/atm_stats_analysis.yaml.j2
new file mode 100644
index 000000000..fa2fe5352
--- /dev/null
+++ b/parm/atm/stats/atm_stats_analysis.yaml.j2
@@ -0,0 +1,3 @@
+time window:
+  begin: '{{ ATM_WINDOW_BEGIN | to_isotime }}'
+  length: {{ ATM_WINDOW_LENGTH }}
\ No newline at end of file
diff --git a/parm/snow/stats/snow_stats_analysis.yaml.j2 b/parm/snow/stats/snow_stats_analysis.yaml.j2
new file mode 100644
index 000000000..bcef758b4
--- /dev/null
+++ b/parm/snow/stats/snow_stats_analysis.yaml.j2
@@ -0,0 +1,3 @@
+time window:
+  begin: '{{ SNOW_WINDOW_BEGIN | to_isotime }}'
+  length: {{ SNOW_WINDOW_LENGTH }}
\ No newline at end of file
diff --git a/parm/soca/stats/soca_stats_analysis.yaml.j2 b/parm/soca/stats/soca_stats_analysis.yaml.j2
new file mode 100644
index 000000000..937e2d4bc
--- /dev/null
+++ b/parm/soca/stats/soca_stats_analysis.yaml.j2
@@ -0,0 +1,3 @@
+time window:
+  begin: '{{ SOCA_WINDOW_BEGIN | to_isotime }}'
+  length: {{ SOCA_WINDOW_LENGTH }}
\ No newline at end of file
diff --git a/parm/stats/stat_analysis.yaml.j2 b/parm/stats/stat_analysis.yaml.j2
deleted file mode 100644
index dbb84289c..000000000
--- a/parm/stats/stat_analysis.yaml.j2
+++ /dev/null
@@ -1,3 +0,0 @@
-time window:
-  begin: '{{ STATS_WINDOW_BEGIN | to_isotime }}'
-  length: {{ STATS_WINDOW_LENGTH }}