图7:构建状态随时间变化的趋势。
这种生长速度和耐寒性变化的趋势是与内地群体发现的情况相反。
The growth rate and winter hardiness trends are the opposite of those found in the interior population.
结果发现,读的速度要比写的速度快一些,但是性能变化的趋势是一致的。
Variable reads turned out to be somewhat faster than writes even though the same trends emerged.
We also need some measure of-- We've been talking here about measures of central tendency only and in finance we need, as well, measures of dispersion, which is how much something varies.
我们也需要其他的指标,目前为止,我们只讨论了集中趋势指标,在金融学中,我们同样需要,离散趋势指标以衡量参数的变化程度
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