CITIZEN SR-281 EN - Manual (Page 30)

File name : SR17E-E.doc
Date: 2003/10/8 Trimmed Size : 140 x 75 mm SCALE 1 : 1
-E30-
You also can add a new data anytime. The unit automatically
recalculates statistics each time you press [ DATA ] and enter a new
data value.
¾ Enter data : USL = 95, LSL = 70, DATA 1 = 75, DATA 2 = 85, DATA
3 = 90, DATA 4 = 82, DATA 5 = 77, then find out n = 5,
= 81.8,
Sx = 6.05805249234, ıx = 5.41848687366, CP = 0.76897236513,
and 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
ı x
[ 2nd ] [ ıx ]
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