量具偏倚报告零件号和名称:特性:基准值 =测量记录:NO.1234567101112131415df =10.8基准值实测值偏倚0.00000.00000.00000.00000.00000.00000.00000.00000.00000.00000.00000.00000.00000.00000.0000t 统计量 =#DIV/0!统计量 t = = =d2 =3.4719偏倚 / σb偏倚 = = =X - 基准值#DIV/0!#DIV/0!均值的标准偏差标准偏差g = 1m = 15均值量具名称:量具号:α = 0.05 X =#DIV/0!日期:评价人:d2* = 3.55333 σr = = = MAX(Xi) - MIN(Xi)〔 〕/ d2* 〔 0.000- 0.000000.000〕/ 3.55333 σb = = =σr / n 0.00000/ 0.0000015- 0.00000 #DIV/0!/ 0.00000#DIV/0!tv,1-α/2 =2.201直方图正态 置信区间=低值 偏倚 - =#DIV/0!=高值 =偏倚 + d2 × σbd2*3.47199×(tv,1-α/2) 2.201 / 3.55333) × ×0.00000 频率876543均值1.688标准差0.0007237N15- ( #DIV/0!d2 × σbd2*×(tv,1-α/2) / / 3.55333)× 2.201 2101.6871.688C21.61.690==0.00000( 3.4719× #DIV/0!+ #DIV/0!测量系统分析结果:判定标准:若0落在偏倚置信区间内,测量偏倚可接受.因0落在95%偏倚置信区间(-0.000479,0.00015)内,故判定测量偏倚在α =0.05时可接受。制定:表单编号:
批准:分组数2*
最大值最小值极差分组数分组组距#DIV/0!0.0000.0000.00001234562.573#DIV/0!#DIV/0!#DIV/0!#DIV/0!#DIV/0!频率正态分布曲线图00.0131341460#NAME?#NAME?#NAME?#NAME?#NAME?#N/A#N/A#N/A#N/A