The existence of abnormal data in the statistical inference leads to a larger error in the corollary result.
统计推断中异常数据的存在，导致推断结果存在较大误差。
2
Analysis and operational Suggestions are made on measurement error of moving-coil instrument for thermo -coupling resulted from abnormal operating conditions.
本文分析了配热电偶用动圈式仪表在非正常使用条件下产生的测量误差，并提出了操作建议。
3
Firstly, multi-sensor data integration is discussed and is applied to find out abnormal value, abnormal tendency, system error and monitoring default.