在这篇文章中，我们通过采用多个体模型和引入两个变量——识别能力和估价比率来说明在什么条件下会发生逆向选择现象。
In this paper, we propose an agent-based model to examine what conditions can make the adverse selection to take its effect by introducing two variables-cognitive capability and valuation ratio.
无论在财务困境前1年还是前2年，现金流量类变量在会计比率的基础上均具有显著的增量信息含量。
Cash flow variables provide significant incremental information content based on accrued model both 1 and 2 year in advance of financial distress.
最后，论文从投资者投资决策心理出发建立转换比率模型，得到转换比率是内生变量的结论。
At last, the thesis proceeds from psychology of investor's investment decision and sets up the conversion ratio model, and then concludes that the conversion ratio is endogenous variable.
在图8-14中，我们用各个时期中消费对可支配的个人收入的比率来表示这两个变量之间的关系。
In Figure 8-14 we show variations over time in the ratio of consumption to disposable personal income.
由结果我们可以看到我们的负债比率、净资产收益率、股票周转率有正相关之关系的解释变量，这是符合预期的。
From the results we can see the debt ratio, return on net assets, equity turnover ratio had a positive relationship with the explanatory variables, and this is consistent with the expected.
波义耳定律指出要使地狱的温度和压力保持不变，灵魂的质量与体积的比率必须是不变量注3。
Boyle's Law states that in order for the temperature and pressure in hell to stay the same, the ratio of the mass of souls and volume needs to stay constant.
波义耳定律指出要使地狱的温度和压力保持不变，灵魂的质量与体积的比率必须是不变量注3。
Boyle's Law states that in order for the temperature and pressure in hell to stay the same, the ratio of the mass of souls and volume needs to stay constant.
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