Psychometricians generally regard IQ tests as having high statistical reliability.
心理计量学家一般认为 IQ 测试统计可靠性高。
For Dennis and Eckhardt's rules to work, to have some statistical reliability, they had to be simple.
丹尼斯和埃克哈特的原则要想起作用,要想有统计学上的可靠性,就要保持简单。
That's pretty straightforward statistical analysis, if you believe in the reliability and validity of the assessment measure used, the Internet Addiction Test (I'll come back to this point).
这是最直接的数据分析,如果你相信所用的评估测量的准确性和有效性的话——网瘾测试(我还会回到这一观点上来的)。
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