Below are some employment trends for Financial Analysts: 1  Median wage: $37.86 hourly, $78,380 annually. 2  Employment: 253,000 employees. 3  Projected growth (2012-2022): Faster than average (15-21 4 %) Projected job openings (2012-2022): 100,900.
Rheumatoid Factor Test. The rheumatoid factor is an antibody present in the blood of many patients with rheumatoid arthritis. Doctors measure the level of rheumatoid factor by performing a blood test. A positive rheumatoid factor test means that the patientâs level of rheumatoid factor in their blood is considered high.
What is the normal range for rheumatoid factor? The normal range (or negative test result) for rheumatoid factor is less than 14 IU/ml. Any result with values 14 IU/ml or above is considered abnormally high, elevated, or positive. Most commonly, rheumatoid factor is used as a blood test for the diagnosis of rheumatoid arthritis.