过程能力分析

0.1004
0.1
Range
0.08
Subgroups
Data Points
Distribution Shape
HISTOGRAM WITH LIMIT(S)
0.06 90 80 70 60 50 40 30 20 10 0
LSL
3.10
84
USL
3.40
0.0440
0.04
2
3
4
5
6
7
8
9
10
11
HISTOGRAMS 30
VALUES 100 3.1000 3.2000 3.4000 320.8020 3.2080 3.2500 3.1700 0 0 0.0440 2.0590 2.9946 1.6849 2.3398 1.6849 0.4274 0.0183 0.0182 0.0003 0.0003 2.7381 0.3652 1.9718
12
13
14
15
16
17
18
19
20
21
22
23
24
25
0.02
16 0 3.01 0 0 3.07 0 0 3.13 0 3.19 0 3.25 0 0 3.31 0 0 3.37 0 0
3.43 0
0 3.49 0 25 3.2200 3.2400 3.1900 3.2000 3.2125 0.05
23.0000
24.0000
3.1730
3.16
3.14
25.0000
10.0000
16.0000
2.0000
3.0000
5.0000
6.0000
7.0000
8.0000
9.0000
4.0000
3.18
DESCRIPTIVE STATISTICS R Chart Number of readings 3 Lower spec limit (LSL) 2 Nominal 3 Upper spec limit (USL) 2 Total sum 0 Average readings ( X ) Maximum Minimum Readings below LSL Readings above USL Average Range (R) D2 Value (n=4) Upper capability index (CPU) Lower capability index (CPL) 24 25 Capability index (Cp) Process Capability (Cpk) Capability ratio (CR) Std Deviation (n-1) Std Deviation (n) Variance (n-1) Variance (n) Performance index (PP) Performance ratio (PR) Performance index (Ppk) 24.0000 25.0000
7
8 7 3.2000 3.2100 3.2300 3.1900 3.2075 0.04
9 8
10
11 9 3.1800 3.2200 3.2000 3.2100 3.2025 0.04
12
Data13 Points 14
10 3.2500 3.1800 3.2300 3.2200 3.22 0.07 11 3.2000 3.1800 3.2200 3.2100 3.2025 0.04
One sided (MAX)
'01 PSW'!A14 '01 PSW'!D10 '01 PSW'!A8
PROCESS IS CAPABLE
DATE PROCESS
Increasing RUN LENGTH HOW MANY RUNS RUN LENGTH
LOCATION PART TOOL DIMENSION
GIS-QM-F060-EN
PROCESS CAPABILITY CERTIFICATION REPORT------- X-R Chart
Two sided spec (bilateral)
'01 PSW'!A21
One sided (MIN)
'07 CAV'!A6 '01 PSW'!H6 '01 PSW'!A6
Plant Part number: Drawing number Tool number Description SPEC Lwr Spec Limit
3.26
Dept: Part description Eng. chg. level # Cavities Units 3.2 3.10 PLUS NOMINAL 0.2 3.2 mm MINUS Upr Spec Limit 0.1 3.4
3.2400 3.2100 3.1900 3.2000 3.21 0.05
3.2000 3.2000 3.2100 3.2300 3.21 0.03
3.2200 3.2100 3.2400 3.1800 3.2125 0.06
3.2100 3.2000 3.1800 3.2000 3.1975 0.03
3.2300 3.2200 3.2000 3.1800 3.2075 0.05
3.2200 3.2000 3.2120 3.2300 3.2155 0.03
3.205 0.03
N
O
T
E
S
REV01(090831)
INFORMATION
X Chart
Significant trends of data points:
Decreasing
HOW MANY RUNS Out of control limits
3 2 4 1 0
Average (X chart)
11.0000 12.0000 13.0000 14.0000 15.0000 17.0000 18.0000 19.0000 20.0000 21.0000 23.0000
24 3.2200 3.2100 3.2000 3.1800 3.2025 0.04
3.2200 3.1700 3.2000 3.2100 3.2 0.05
3.2100 3.2400 3.2000 3.2000 3.2125 0.04
3.2200 3.2000 3.2100 3.1800 3.2025 0.04
23 18 3.2200 3.2100 3.1900 3.2000
24 19
25 20
21 3.2300 3.1800 3.2500 3.2000 3.215 0.07
22 3.2100 3.2200 3.2000 3.1900 3.205 0.03
23 3.2200 3.2100 3.2000 3.2000 3.2075 0.02
21
22
23
24
25
20 15 10 5 0 2
0
11 8 1 6 8 2
0.12
Range (R chart)
2.0000 3.0000 4.0000 5.0000 6.0000 7.0000 8.0000 9.0000 10.000011.000012.000013.000014.000015.000016.000017.000018.000019.000020.000021.000022.000023.0000 25.0000 24.0000
25 19 18
2.0000
3.0000
5.0000
6.0000
7.0000
8.0000
3.2430
3.2080
9.0000
4.0000
3.12
25 1 2
UCLx
Frequency
Data Values
3
4
AveX
5
LCLx
6
7
8
9
10
11
12
Data13 Points 14
15
16
17
18
19
20
10.0000 16.0000 22.0000
3.24
3.22
Average
2
3.20
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
Fra Baidu bibliotek18
19
20
21
22
23
11.0000
12.0000
13.0000
14.0000
15.0000
17.0000
18.0000
19.0000
20.0000
21.0000
22.0000
15 12 3.1800 3.2100 3.2400 3.2000 3.2075 0.06
16 13
17
18 14 3.2100 3.2200 3.1900 3.2000 3.205 0.03
19 15 3.2200 3.1900 3.1700 3.2200 3.2 0.05
20 16
21
22 17 3.2200 3.2400 3.2000 3.1800 3.21 0.06
0.0
1 Data Values 2 n 1 2 3 4 Average Range 1 3.2100 3.2200 3.2400 3.2000 3.2175 0.04 2 3.2100 3.2400 3.1900 3.2100 3.2125 0.05 3
3 UCLr
4 4
5 AveR 5
6 LCLr 6