A full reading for Rat × Aries meeting Ox × Sagittarius is on the way. In the meantime, the score above is computed from the canonical element matrix and sign-cycle distance, and the profiles below cover each side individually.
Congratulations -- you are one of the most energetic and successful combinations in the entire DoubleSign zodiac! The vim of your fiery Ram half combined with the personality, charisma, and business acumen of your inner Rat make the Rat/Aries a vibrant self-starter who overcomes all obstacles and is determined to be the best. Somewhat strait-laced, you can be a bit freewheeling in matters of the heart, but somewhat hypocritically can demand absolute fealty from a prospective life mate.
Living your life in public, as one of the people born under this combination of signs you always seek to have an audience. This makes the Ox/Sagittarius a born coupler; in fact, you are the sort of person who is always in a relationship -- sometimes neglecting to end the old one before the new one begins. But it all comes out all right in the end. After all, your Sagittarian consideration never meant for you to hurt anybody, least of all yourself.