What does your ‘digit ratio’ say about you?

Scientists have long looked for physical markers of our inner lives. Now it turns out that the length of your fingers reveals much about you. Take this test to find out

Did you know you can measure your personality with a ruler? First, measure the length of your index finger from crease to tip. Then do the same for your ring finger. Divide the first number by the second to calculate your 2:4 digit ratio. For example, my index finger is 7.8cm and my ring finger is 8.2cm, so my ratio is 7.8i8.2=0.95, which is precisely the average for a man. For a woman it's 0.97.