The phrase "activity rate" is correct and usable in written English.
It can be used in contexts related to measuring the frequency or level of engagement in a particular activity, often in fields like business, health, or research.
Example: "The activity rate of participants in the study was significantly higher than expected, indicating strong engagement."
Alternatives: "engagement level" or "participation rate."
The spastic group also had greater reflex activity, rate of force development, and antagonistic muscle activation.
Second, in contrast to previous recessions, the activity rate of older people, especially women, has increased.
The activity rate of male employment is consistent throughout Italy, but females have a much lower rate of participation in the south.
Their final conclusion was that diffusion resistance across the red cell membrane, rather than the intracellular CA [carbonic anhydrase] activity rate, limited CO2 exchange.
I show that this temporal heterogeneity can be explained by two mechanisms: (i) humans have some perception of their past activity rate and (ii) based on that they react by accelerating or reducing their activity rate.
In part, the fall in the unemployment rate arose because of a drop of 0.2% in the participation or activity rate, with the numbers not in the labor force increasing by nearly half a million.
And if you look at our economic activity rate, from 2004 to 2014, the national change was plus 9%; in Manchester it was 28%." He then asks himself a couple of questions.
Thus, we can design tractable models using any combination of tractable Lévy specifications and tractable activity rate dynamics.
We found that mammal activity rate responded differently to in situ habitat quality and landscape factors according to feeding guild.
The activity rate, distribution and style of local faulting demonstrate the timing and extent of regional rifting.
However, a relevant enhancement of the catalyst activity (rate of propane conversion per unit surface area) was observed.
