diff --git a/src/init/setupVars.tw b/src/init/setupVars.tw
index acbcb089d019929cceccdf507eef5834a1932a92..9581c51ac3c5bb08921505353610ade10f324505 100644
--- a/src/init/setupVars.tw
+++ b/src/init/setupVars.tw
@@ -6,6 +6,11 @@
 
 /*** pregmod exclusive start ***/
 
+<<set setup.pregData = { 
+human: {type: "human", normalBirth: 40, minLiveBirth: 32, fetusWeek: [9, 20, 40, 52, 64, 80, 384, 99999], fetusSize: [3, 20, 51, 60, 67.5, 71.6, 129.5, 130], fetusPHI: 1.618, storedFat: 1},
+canine: {type: "canine", normalBirth: 9, minLiveBirth: 8, fetusWeek: [4, 6, 9, 32, 99999], fetusSize: [1, 5, 17.7, 70, 70], fetusPHI: 1.618, storedFat: 1}
+}>>
+
 <<set setup.filterRaces = ["Amerindian", "Asian", "Black", "Indo-Aryan", "Latina", "Malay", "Middle Eastern", "Mixed Race", "Pacific Islander", "Semitic", "Southern European", "White"]>>
 <<set setup.filterRegions = ["Africa", "Asia", "Australia", "Europe", "Middle East", "North America", "South America"]>>