53 lines
1.6 KiB
Plaintext
53 lines
1.6 KiB
Plaintext
|
% Title: Database for fitting contact lenses
|
||
|
|
%
|
||
|
|
% Number of Instances: 24
|
||
|
|
%
|
||
|
|
% Number of Attributes: 4 (all nominal)
|
||
|
|
%
|
||
|
|
% Attribute Information -- 3 Classes:
|
||
|
|
% 1 : the patient should be fitted with hard contact lenses,
|
||
|
|
% 2 : the patient should be fitted with soft contact lenses,
|
||
|
|
% 3 : the patient should not be fitted with contact lenses.
|
||
|
|
%
|
||
|
|
% Class Distribution:
|
||
|
|
% 1. hard contact lenses: 4
|
||
|
|
% 2. soft contact lenses: 5
|
||
|
|
% 3. no contact lenses: 15
|
||
|
|
|
||
|
|
@relation contact-lenses
|
||
|
|
|
||
|
|
@attribute age {young, pre-presbyopic, presbyopic}
|
||
|
|
@attribute spectacle-prescrip {myope, hypermetrope}
|
||
|
|
@attribute astigmatism {no, yes}
|
||
|
|
@attribute tear-prod-rate {reduced, normal}
|
||
|
|
@attribute contact-lenses {soft, hard, none}
|
||
|
|
|
||
|
|
@data
|
||
|
|
%
|
||
|
|
% 24 instances
|
||
|
|
%
|
||
|
|
young,myope,no,reduced,none
|
||
|
|
young,myope,no,normal,soft
|
||
|
|
young,myope,yes,reduced,none
|
||
|
|
young,myope,yes,normal,hard
|
||
|
|
young,hypermetrope,no,reduced,none
|
||
|
|
young,hypermetrope,no,normal,soft
|
||
|
|
young,hypermetrope,yes,reduced,none
|
||
|
|
young,hypermetrope,yes,normal,hard
|
||
|
|
pre-presbyopic,myope,no,reduced,none
|
||
|
|
pre-presbyopic,myope,no,normal,soft
|
||
|
|
pre-presbyopic,myope,yes,reduced,none
|
||
|
|
pre-presbyopic,myope,yes,normal,hard
|
||
|
|
pre-presbyopic,hypermetrope,no,reduced,none
|
||
|
|
pre-presbyopic,hypermetrope,no,normal,soft
|
||
|
|
pre-presbyopic,hypermetrope,yes,reduced,none
|
||
|
|
pre-presbyopic,hypermetrope,yes,normal,none
|
||
|
|
presbyopic,myope,no,reduced,none
|
||
|
|
presbyopic,myope,no,normal,none
|
||
|
|
presbyopic,myope,yes,reduced,none
|
||
|
|
presbyopic,myope,yes,normal,hard
|
||
|
|
presbyopic,hypermetrope,no,reduced,none
|
||
|
|
presbyopic,hypermetrope,no,normal,soft
|
||
|
|
presbyopic,hypermetrope,yes,reduced,none
|
||
|
|
presbyopic,hypermetrope,yes,normal,none
|