NIELSEN RATINGS

According to the A.C. Nielsen Co., here are the top 10 shows for the week ending Feb. 4, their networks and ratings. (Each rating piont equals 959,000 homes.)1. ER NBC 24.6

2. Seinfeld NBC 24.5

3. Friends NBC 21.7

4. Movie" Gulliver's Travels NBC 21.2

5. Caroline in the City NBC 20.0

6. Single Guy NBC 17.8

7. 60 Minutes CBS 17.0

8. Frasier NBC 14.9

9. Home Improvement ABC 14.8

10. American Music Awards ABC 13.8

tie NYPD Blue ABC 13.8

tie Walker, Texas Ranger CBS 13.8