Sheet3
Sheet2
Sheet1
X1
X2
X3
X4
X5
CL
LCL
∑X
∑X=
∑R=
平均
X
R
UCL
UCL=
X=
R=
=
计算
CL=
X+RA2
LCL=
D4R
A2=
D3R=
D4=
D3=
Ucl
CL
LCL
样
本
测
量
值
日期
X-RA2
林州市合鑫铸业公司制作人:李海军
质量特性
规格
期限
检验设备
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
每天5个(白班)
要求：所有点均位于平均管制界限内,且呈随机分布状态.
抽样方法
产品名称
56.00
59.00
58.00
64.00
63.00
57.00
59.00
57.00
57.00
58.00
58.00
58.00
62.00
58.00
61.00
63.00
59.00
57.00
62.00
58.00
1202.20
61.00
61.00
62.00
60.00
59.00
64.00
62.00
55.00
56.00
62.00
61.00
61.00
62.00
60.00
61.00
59.00
58.00
59.00
60.00
58.00
64.00
62.00
62.00
60.00
59.00
61.00
62.00
63.00
63.00
60.00
60.00
63.00
61.00
57.00
61.00
63.00
60.00
59.00
62.00
62.00
103.00
62.00
60.00
62.00
56.00
63.00
61.00
61.00
60.00
60.00
58.00
60.00
60.00
58.00
59.00
62.00
56.00
60.00
60.00
57.00
58.00
58.00
60.00
64.00
60.00
59.00
61.00
60.00
61.00
61.00
61.00
56.00
60.00
63.00
61.00
61.00
58.00
62.00
62.00
59.00
62.00
301.00
302.00
308.00
300.00
303.00
304.00
304.00
296.00
297.00
299.00
295.00
302.00
306.00
295.00
306.00
299.00
299.00
297.00
300.00
298.00
60.20
60.40
61.60
60.00
60.60
60.80
60.80
59.20
59.40
59.80
59.00
60.40
61.20
59.00
61.20
59.80
59.80
59.40
60.00
59.60
60.11
8.00
3.00
6.00
8.00
4.00
7.00
3.00
8.00
7.00
4.00
5.00
5.00
5.00
4.00
1.00
7.00
4.00
5.00
5.00
4.00
5.15
63.08
.58
63.08
.58
63.08
.58
63.08
.58
63.08
.58
63.08
.58
63.08
.58
63.08
.58
63.08
.58
63.08
.58
63.08
.58
63.08
.58
63.08
.58
63.08
.58
63.08
.58
63.08
.58
63.08
.58
63.08
.58
63.08
.58
63.08
.58
60.11
60.11
60.11
60.11
60.11
60.11
60.11
60.11
60.11
60.11
60.11
60.11
60.11
60.11
60.11
60.11
60.11
60.11
60.11
60.11
57.14
.58
57.14
.58
57.14
.58
57.14
.58
57.14
.58
57.14
.58
57.14
.58
57.14
.58
57.14
.58
57.14
.58
57.14
.58
57.14
.58
57.14
.58
57.14
.58
57.14
.58
57.14
.58
57.14
.58
57.14
.58
57.14
.58
57.14
.58
63.08
.58
60.11
57.14
.58
.58
10.89
2.12
10.89
2.12
10.89
2.12
10.89
2.12
10.89
2.12
10.89
2.12
10.89
2.12
10.89
2.12
10.89
2.12
10.89
2.12
10.89
2.12
10.89
2.12
10.89
2.12
10.89
2.12
10.89
2.12
10.89
2.12
10.89
2.12
10.89
2.12
10.89
2.12
10.89
2.12
5.15
5.15
5.15
5.15
5.15
5.15
5.15
5.15
5.15
5.15
5.15
5.15
5.15
5.15
5.15
5.15
5.15
5.15
5.15
5.15
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
10.89
2.12
5.15
.00
2.12
.00
日期
测量值
X管制图
日期
极差值
R管制图
UCL
CL
LCL
uCL
CL
LCL
UCL
CL
LCL
UCL
CL
CL
LCL
LCL
CL
|
|
