1 files changed, 23 insertions, 0 deletions
diff --git a/scripts/stats.py b/scripts/stats.py
new file mode 100644
index 0000000..5cef3b6
--- /dev/null
+++ b/scripts/stats.py
@@ -0,0 +1,23 @@
+#!/usr/bin/env python3
+import json
+import math
+import sys
+
+with open(sys.argv[1]) as f:
+    posts = json.load(f)
+
+words = [p["wordCount"] for p in posts]
+n = len(words)
+total = sum(words)
+mean = total / n
+stddev = math.sqrt(sum(w * w for w in words) / n - mean * mean)
+
+print(f"Posts:    {n}")
+print(f"Total:    {total} words")
+print(f"Mean:     {mean:.0f} words")
+print(f"Std Dev:  {stddev:.0f} words")
+print()
+print(f"{'Title':<60s} {'Words'}")
+print(f"{'-----':<60s} {'-----'}")
+for p in posts:
+    print(f"{p['title']:<60s} {p['wordCount']}")