Citizen SR-281 - Page 30

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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–VAR LIN LOG
[ MODE ] 2
DEG STAT
DATA 5
[ ] [ DATA ] 75 [ DATA ] 85
[ DATA ] 90 [ DATA ] 82 [ DATA ] 77
77
DEG STAT
n
[ n ]
5
.
DEG STAT
x
[ 2nd ] [
x
]
81 . 8
DEG STAT
SX
[ 2nd ] [ Sx ]
6.05805249234
DEG STAT
ıx
[ 2nd ] [ ıx ]
5.41848687366
DEG STAT
USL=
[ 2nd ] [ CP ] 95
95
CP
USL
DEG STAT
LSL=
[ ] 70
70
CP
LSL
DEG STAT
CP
[ ]
0
. 76897236513
DEG STAT
USL=
[ CPK ]
95
.
CPK
USL
DEG STAT
LSL=
[ ]
70
.
CPK
LSL