The phrase "at the zone level" is correct and usable in written English.
It can be used in contexts where you are discussing specific areas or categories within a larger framework, often in fields like business, education, or geography.
Example: "The analysis will be conducted at the zone level to ensure that we capture the unique characteristics of each area."
Alternatives: "at the regional level" or "at the sector level".
At the zone level, coarse resolution data resulted in an accuracy of 98.93% for crystallization ponds, but only 82.68% for condensation ponds.
A method is proposed and preliminary results demonstrated for using data available from the typical large-building Building Automation System (BAS) to automatically characterize temperature response rates at the zone level.
Building on consolidated methodologies for the assessment of potential accessibility, we estimate accessibility indicators at the zone level, evaluate how potential accessibility varies among income groups, and present evidence related to transport mode, in order to analyze social and spatial inequalities produced by the distribution of accessibility to employment and education activities.
(C) At the zone level: Zhangjiang Hi-tech Park in Shanghai.
Then, we aggregated these device counts at the zone level to define a set of observations that we evaluated in a regression model.
More specifically, we used the parameters for the random effects model at country level and then fixed these in a subsequent estimation at the zone level (the second stage).
Then we will detail the significance of the coefficients for the short- and long-term effects of subsidies on utilisation at the health zone level, and at the aggregate level.
The map in Figure 2 shows these ratios at the health zone level for the entire city of Kinshasa.
Finally, Mrs Merkel's visit also highlights the dissatisfaction among many Greeks with the course that the Greek government is taking, with Germany the driving force behind the austerity agenda at the euro zone level.
Finally, the warning system combines the outputs provided by the decision algorithm and aggregates them at the Alert Zone level (Lagomarsino et al. 2013).
Eventually, we report the relative percentage changes in utilisation at 1 month and 24 months at the health zone level.
