diff --git a/script.js b/script.js
index cb2216a..a462339 100644
--- a/script.js
+++ b/script.js
@@ -1844,9 +1844,52 @@ class ObjectFlowDesigner {
 
 	// Get diversity factor based on total number of consumers
 	getDiversityFactor(totalConsumers) {
-		if (totalConsumers === 1) return 1.0; // 100%
-		if (totalConsumers === 2) return 0.59; // 59%
-		return 0.45; // 45% for 3+
+		// Diversity factor lookup table - based on electrical engineering standards
+		const diversityFactors = {
+			1: 1.0,
+			2: 0.59,
+			3: 0.45,
+			4: 0.38,
+			5: 0.34,
+			6: 0.31,
+			7: 0.29,
+			8: 0.27,
+			9: 0.26,
+			10: 0.25,
+			11: 0.232,
+			12: 0.217,
+			13: 0.208,
+			14: 0.193,
+			15: 0.183,
+			16: 0.175,
+			17: 0.168,
+			18: 0.161,
+			19: 0.155,
+			20: 0.15,
+			21: 0.145,
+			22: 0.141,
+			23: 0.137,
+			24: 0.133,
+			25: 0.13,
+			26: 0.127,
+			27: 0.124,
+			28: 0.121,
+			29: 0.119,
+			30: 0.117,
+			31: 0.115,
+			32: 0.113,
+			33: 0.111,
+			34: 0.109,
+			35: 0.107,
+			36: 0.105,
+			37: 0.104,
+			38: 0.103,
+			39: 0.101,
+			40: 0.1,
+		};
+
+		// Return the specific factor or default to 0.1 (10%) for >40 consumers
+		return diversityFactors[totalConsumers] || 0.1;
 	}
 
 	// Calculate total number of consumers downstream from a node