Section one and two included women's socio demographics factors such as age, living situation, health insurance status, education, mode of transportation to health care, distance to health care, employment and history of pregnancy.
1 Place the roast (ribs down or fat side up) in roasting pan. 2  Sear the rib roast for 15 minutes at 450Â°F, then turn the oven to 325Â°F for the rest of the cooking time. 3  Every 1/2 hour, baste the cut ends of the roast with the fat accumulated in the roasting pan. Sear the rib roast for 15 minutes at 450Â°F, then turn the oven to 325Â°F for the rest of the cooking time. 2  Every 1/2 hour, baste the cut ends of the roast with the fat accumulated in the roasting pan.
The length of time required to cook a prime rib roast depends on the size and doneness. The browning period takes 15 minutes at 450 F followed by slow roasting at 325 F. Total cooking time ranges from 1 1/2 to 4 hours to achieve rare doneness.