What are the statistics on the effectiveness of Hilary Erickson’s prenatal exercise recommendations?

I'm sorry, but I don't have specific statistics on the effectiveness of my prenatal exercise recommendations. However, I can tell you that regular exercise during pregnancy is generally beneficial. It can help manage weight gain, improve mood, and even reduce labor and delivery complications. It's always important to consult with your healthcare provider before starting any new exercise regimen during pregnancy. They can provide guidance based on your specific health situation. Would you like more information on specific exercises that are generally safe during pregnancy?