The phrase "average rate of decline" is correct and usable in written English.
It can be used in contexts where you are discussing a decrease in quantity, value, or performance over a specific period of time.
Example: "The average rate of decline in sales over the last quarter was concerning for the management team."
Alternatives: "mean decrease rate" or "typical decline rate".
From June 2002 to October 2003, the average rate of decline for hormone therapy overall was 3percentt a month, while Prempro prescriptions dropped at an average monthly rate of 8percentt.
The metabolic measure of particular interest, eGFR, declined from a mean at intake of 94.2, to a final average of 62.2 mL/min/1.73 m2, at an average rate of decline of 0.915%/year (Table 3).
The average rate of decline from 2000 to 2008 is 2.3 per cented to a 1.4% average decomparedom 1990 to 2000.
However, the average rate of decline during this period, defined as the difference in the fitted regression means between days 7 and 11, is significantly greater in the TIV groups compared to the LAIV group (P = .0203 and.0036 for IgA and IgG effector B cells, respectively).
During the prosperous 1990s, the average rate of decline in prevalence of underweight has been around 0.9% per year among Indian children aged below five years [3] whereas in China, another Asian country with a rapidly growing economy, it declined by approximately 5% per year [4].
The overall average rate of decline was 4.2% per year.
The blended coagulants alum/chitin and alum/sago were relatively successful at an average rate of 80% decline in the color at almost all ratios of dosage at pH 7 and 8. Open image in new window Figure 13 Color removal efficiency of blended coagulants.
The average rate of eGFR decline for all participants was -3.91 ml/year1.73 m /year (95% confidence interval; -11.7, 3.8 m/year/1.73 m/year).
The average rate of CD4+ decline among patients using placebo was 3.97 cells/μl per month [95% confidence interval (CI) 3.03, 4.91].
In individuals without known comorbid conditions or intrinsic renal disease, the average rate of eGFR decline is −0.75 to approximately −0.9 m/yearute/1.73 m/year.
Two studies looking at the average rate of CD4+ decline in South Africa [ 22] and in Europe [ 10] similarly found that SPVL was the most influential factor with sex and age playing smaller roles.
