2
Σ x
= ?
[ 2ndF ] [ Σ x
σ = ?
[ 2ndF ] [ σ ]
[ 2ndF ] [ CP ] 12
CP = ?
[ = ] 2
[ = ]
[ 2ndF ] [ CPK ]
CPK = ?
[ = ]
[ = ]
(Note) : The calculator keeps a record of all the entries you make and
these entries are retained even if auto power-off or turning off,
unless exiting STAT mode.
Viewing statistics data
Pressing [ DATA ] or [ = ] key under ED mode can view the statistics
data you have entered. The difference between [ DATA ] and [ = ] is
the item of the data entry appears 1.5 sec. before the value by
[ DATA ], the value appears immediately without the item by [ = ].
(Ex.2) : View the statistics data based on Ex. 1.
Step 0 : Press [ 2ndF ] [ EDIT ] to enter ED mode.
(Method 1) :
Step 1 : Press [ DATA ] once to view the first data.
DEG
ED
STAT
d A t A
1
Step 2 : Continue pressing [ DATA ] once for each data, it will display
data 2, 5.00, data 3, 5.00, data 4, 5.00, data 5, 5.00, data 6,
9.00, data 7, 9.00, data 8, 9.00 in sequence.
(Method 2) :
Step 1 : Press [ = ] once to view the first data
Step 2 : Continue pressing [ = ] once for each data, it will display 5.00,
5.00, 5.00, 5.00, 9.00, 9.00, 9.00 in sequence.
Adding a data entry
(Ex.3) : Add data 9 = 10 to Ex.1
SR-260N_English_090324.rtf
SIZE: 135x75mm
DEG
2
]
3 4 7. 0 0
DEG
DEG
DEG
DEG
DEG
1 2. 0 0
DEG
DEG
1.5 sec.
DEG
ED
STAT
→
2. 0 0
DEG
ED
E17
/
SCALE 2:1
/
2009/3/24
STAT
STAT σ
2. 4 2
STAT
CP
1 2.
USL
STAT
CP
2.
LSL
STAT
CP
0. 6 9
STAT
CP
USL
STAT
CP
2. 0 0
LSL
STAT
CPK
0. 5 7
STAT
2. 0 0