Or calculate the spread between 2 interest rates, a and b, by using the formula a - b. Use the assigned data series variables (a, b, c, etc.) together with operators (+, -, *, /, ^, etc.), parentheses {(,)}, and constants (1, 1.5, 2, etc.) to create your own formula (e.g., 1/a, a-b, (a+b)/2, (a/(a+b+c))*100).
The ICD code F411 is used to code Generalized anxiety disorder. Generalized anxiety disorder (GAD) is an anxiety disorder characterized by excessive, uncontrollable and often irrational worry, that is, apprehensive expectation about events or activities.
ICD-9 code 311 (Depressive disorder, not elsewhere classified) translates to ICD-10 code F32.9 (Major depressive disorder, single episode, unspecified). Other Codes For Depression F03.90 (Unspecified dementia without behavioral disturbance) has two ICD-9 partially equivalent codes: