0 a set of facts or a fixed limit that establishes or limits how something can or must happen or be done -- 決定因素；界限；範圍；規範
The researchers must keep within the parameters of the experiment. 研究員必須在實驗既定的範圍內進行研究。
The central office sets/establishes the parameters that guide policy at the local level. 總部制定規範，指導地方政策。
We observe the convergence in all parameter estimates.
In reality, however, central banks and researchers do not know the parameters of their models or the exogenous disturbances with certainty.
The next set of parameters is related to the existence of market power.
It is a comparison between parameter combinations for a constant average copy number.
The results are less secure since the number of data are equal to the number of parameters.
At one level of organic matter, the parameters of the production function are significantly different from at the other level.
In this system, types are first-order terms, type variables inside types, like in l ist(), express type parameters.
This model was used to analyze the raw data and estimate the parameters shown above directly from the data.
