CITIZEN SR-281N - Manual (Page 266)

SR260B_SR-281N_Dannish_v090331.doc SIZE: 140x75mm SCALE 1:1
2009/4/1
-Da30-
¾ Indtast data : USL = 95, LSL = 70, DATA 1 = 75, DATA 2 = 85,
DATA 3 = 90, DATA 4 = 82, DATA 5 = 77, og find så n = 5,
= 81.8, Sx = 6.05805249234, σx = 5.41848687366,
CP = 0.76897236513 og CPK = 0.72590991268
DEG STAT
1– V A R L I N L O G
[ MODE ] 2
DEG STAT
D A T A 5
[ = ] [ DATA ] 75 [ DATA ] 85 [ DATA ] 90
[ DATA ] 82 [ DATA ] 77
7 7
DEG STAT
n
[ n ]
5 .
DEG STAT
x
[ 2nd ] [ x
]
8 1 . 8
DEG STAT
S x
[ 2nd ] [ Sx ]
6 . 0 5 8 0 5 2 4 9 2 3 4
DEG STAT
σ x
[ 2nd ] [ σ x ]
5 . 4 1 8 4 8 6 8 7 3 6 6
DEG STAT
U S L =
[ 2nd ] [ CP ] 95
9 5
CP
USL
DEG STAT
L S L =
[ = ] 70
7 0
CP
LSL
DEG STAT
C P
[ = ]
0 . 7 6 8 9 7 2 3 6 5 1 3
DEG STAT
U S L =
[ CPK ]
9 5 .
CPK
USL
DEG STAT
L S L =
[ = ]
7 0 .
CPK
LSL
DEG STAT
C P K
[ = ]
0 . 7 2 5 9 0 9 9 1 2 6 8
¾ Find a, b og r for de følgende data ved hjælp af lineær regression,