The result of multiple correlation coefficient testing, F-testing and t-testing indicates that the model meets the hypothesis testing of linearity and its matching effect is preferable.
复相关系数、F检验、t检验结果表明，该模型满足线性与方差齐性的假设，拟合效果较好。
2
The modelled parameters consisted of clinical criteria, rapid HIV antibody testing and CD4 + T-lymphocyte (CD4) count.
模拟的参数由临床标准、快速艾滋病病毒抗体检测和CD 4 + T淋巴细胞数量构成。
3
Note: In case you’re wondering why T-Mobile isn’t represented, the carrier doesn’t yet have the coverage required, nor does it yet offer 3G USB dongles or cards like the ones we used in testing.