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N BG (%) FLARE W/A
1 9.8 17 20 BC
2 8.5 6 22
3 8.0 9 21
4 9.0 8 19
AV: 20.5
SD: 1.1
Cont Edit Stat End
N BG % FLARE W/A
1 9.8 17 20 BC
2 8.5 6 22
3 8.0 9 21
4 9.0 8 19
AV: 20.5
SD: 1.1
Del Set
N BG (%) FLARE W/A
1 0.7 7.4 82.9
2 0.9 23.0 77.6 B
3 0.9 55.6 81.8 B
AV : 80.8
SD : 2.8
NAME: SEX: M / F
ID: Eye: R
YY / MM / DD HH:MM
KOWA FM-600 Ver. 1.0
6. Procedure for measurements
Summary data screen
Fig. 14
Fig. 15
Fig. 16
Fig. 17
N BG (%) FLARE W/A
1 9.8 17 20 BC
2 8.5 6 22
3 8.0 9 21
4 8.3 55
5 9.0 8 19
AV: 20.5
SD: 1.1
Yes No
■
6-8 Showing and editing acquired data
If you have selected “List” in the display shown in the previous step,
Summary data screen appears which shows a summary listing an
average flare value and standard deviation (Fig. 14).
At the same time an outlier test is performed.
● Outlier test of acquired data
When 5 or more data has been acquired, an outlier test is performed to find any outlier
(or throw-out) candidate datum (see Additional Information below).
When the message “Erase Outliers?” appears, select “Yes” to delete or “No” to save.
Selecting “Yes” deletes the candidate data and recalculates an average flare value
(Fig. 15).
Example:
Fig. 14 shows an example. When a significance level of 0.05 is selected and five flare
values are 20, 22, 21, 55, then 19, 55 would be a candidate.
Additional Information:
•
Outlier test requires at least five data. The required number of data may be changed
to any number between 5 and 10 (see “8. Configuration and settings”).
•
This outlier test uses Smirnov and Grubbs’ method and the significance level may
be 0.001, 0.025, 0.05, 0.1, 0.15 or 0.2 (see “8. Configuration and settings” for
details).The greater the significance level, the greater the number of throw-out can-
didate data would be detected.
•
You may also select not to perform an outlier test (see “8. Configuration and set-
tings”).
•
When there is no candidate the message “The result No. of Outliers:0 No outliers”
appears.
● Editing summary data
When you want to delete some data from Summary data screen, select “Edit”.
Use “
” and “ ” to select and highlight a datum.
When you select “Del”, two lines are placed over the datum (Fig. 16).
After you select all data you want to delete and select “Del”, the message “Delete the
selected data?” appears.
Selecting “Yes” deletes all the data selected and exit the editing step.
● Printing out the display
Pressing “Print switch” prints out Summary data screen contents as seen in the print
out sheet sample shown in Fig. 17.
● Continuing / ending measurement
If you want to continue taking additional measurements, select “Cont” in Summary data
screen.
Frontal view alignment screen appears (Maximum number of measurements is 10).
If you finish measurement of the current eye, select “End” in Summary data screen.
When the message “Proceed ? (Erase all data ?) ” appears, select “OK” to delete all
data and go back to Frontal view alignment screen.
Selecting “No” deletes no datum and takes you back to Frontal view alignment screen.
Test Result
No. of outliers : 1
After the Test.
No. of data : 4
AV.:20.5
S.D.:1.1
Erase Outliers?