stochastic parameter

例句：

1. 1. The stock market is highly stochastic, with many factors influencing its performance.
   股市非常随机，受许多因素影响其表现。
2. 2. The researchers found that the data was stochastic, requiring careful analysis.
   研究人员发现数据是随机的，需要仔细分析。
3. 3. The outcome of the experiment was stochastic, meaning it could have been any result.
   实验的结果随机，意味着它可以是任何结果。