re
vets ae
- 353 3
T
T
ACCOMMODATION(I9G!)
Tv
tT
TT"
i
T
® UNEXPOSEO
1G
Ap
0 COMBINED
o EXPOSED
by q
— —cunve FORAMERICANS ( DUAME)
12 0.73
67
j
~
hres
© S CORRELATION WITH AGE
°o
s
\
me
SIGNIFICANT AT 1% LEVEL
r
1
20
DIOPTERS
PERCENT
yp? +56.74603.365- 0.0288"
30
10
40
4
30
~
1
60
\
Qn
VISUAL ACUITY
Ty
TT
fF
TTT
8
30
por
FO01O
T
jrovsr
40
-
=
=r
g so
5
ay
3
5
8
=
°
o
“frome 3
sor
-
3
* UNEXPOSEO
ro}
© COMBINED
© EXPOSED
re o.sg0s"”
ye 2.543 - 1.5435 + .O2Gbat
aot
48 CORRELATION WITH age
90--
toe
tors
SIGNIFICANT AT 1% LEVEL
1
»
1
©
\
8
1
0
nm
1d
Ho
©
eyo Yee
age
4
© UNEXPOSED 9 COMBINED
© EXPOSED
00,8295 °
y= 18.856 + 0,.0485+0.0244"
90
80}
43+
To
+
60,--
z
w
¥ sor
| 2+
w
a
sok
—
i+
zo
igh
ol Se
a
Figs, 4-6.
9
® CORRELATION WITH AGE
SIGNIFICANT AT S% LEVEL
|
ar)
i
so
!
6
11
870
#0
90
9
Age related changes in accommodation, visual acuity, and
and incidence of arcus senilis.
Se We OATdapsev
40