DARWIN

About

The DARWIN dataset includes handwriting data from 174 participants. The classification task consists in distinguishing Alzheimer’s disease patients from healthy people.

Subject Area

Health and Medicine

Instances

174

Features

451

Data Types

Tabular

Tasks

Classification

Feature Types

–

Features

Name	Role	Type	Units	Missing Values
ID	Feature	Categorical	-	No
air_time1	Feature	Integer	-	No
disp_index1	Feature	Categorical	-	No
gmrt_in_air1	Feature	Continuous	-	No
gmrt_on_paper1	Feature	Continuous	-	No
max_x_extension1	Feature	Integer	-	No
max_y_extension1	Feature	Integer	-	No
mean_acc_in_air1	Feature	Continuous	-	No
mean_acc_on_paper1	Feature	Continuous	-	No
mean_gmrt1	Feature	Continuous	-	No
mean_jerk_in_air1	Feature	Continuous	-	No
mean_jerk_on_paper1	Feature	Continuous	-	No
mean_speed_in_air1	Feature	Continuous	-	No
mean_speed_on_paper1	Feature	Continuous	-	No
num_of_pendown1	Feature	Integer	-	No
paper_time1	Feature	Integer	-	No
pressure_mean1	Feature	Continuous	-	No
pressure_var1	Feature	Continuous	-	No
total_time1	Feature	Integer	-	No
air_time2	Feature	Integer	-	No
disp_index2	Feature	Categorical	-	No
gmrt_in_air2	Feature	Continuous	-	No
gmrt_on_paper2	Feature	Continuous	-	No
max_x_extension2	Feature	Integer	-	No
max_y_extension2	Feature	Integer	-	No
mean_acc_in_air2	Feature	Continuous	-	No
mean_acc_on_paper2	Feature	Continuous	-	No
mean_gmrt2	Feature	Continuous	-	No
mean_jerk_in_air2	Feature	Continuous	-	No
mean_jerk_on_paper2	Feature	Continuous	-	No
mean_speed_in_air2	Feature	Continuous	-	No
mean_speed_on_paper2	Feature	Continuous	-	No
num_of_pendown2	Feature	Integer	-	No
paper_time2	Feature	Integer	-	No
pressure_mean2	Feature	Continuous	-	No
pressure_var2	Feature	Continuous	-	No
total_time2	Feature	Integer	-	No
air_time3	Feature	Integer	-	No
disp_index3	Feature	Categorical	-	No
gmrt_in_air3	Feature	Continuous	-	No
gmrt_on_paper3	Feature	Continuous	-	No
max_x_extension3	Feature	Integer	-	No
max_y_extension3	Feature	Integer	-	No
mean_acc_in_air3	Feature	Continuous	-	No
mean_acc_on_paper3	Feature	Continuous	-	No
mean_gmrt3	Feature	Continuous	-	No
mean_jerk_in_air3	Feature	Continuous	-	No
mean_jerk_on_paper3	Feature	Continuous	-	No
mean_speed_in_air3	Feature	Continuous	-	No
mean_speed_on_paper3	Feature	Continuous	-	No
num_of_pendown3	Feature	Integer	-	No
paper_time3	Feature	Integer	-	No
pressure_mean3	Feature	Continuous	-	No
pressure_var3	Feature	Continuous	-	No
total_time3	Feature	Integer	-	No
air_time4	Feature	Integer	-	No
disp_index4	Feature	Categorical	-	No
gmrt_in_air4	Feature	Continuous	-	No
gmrt_on_paper4	Feature	Continuous	-	No
max_x_extension4	Feature	Integer	-	No
max_y_extension4	Feature	Integer	-	No
mean_acc_in_air4	Feature	Continuous	-	No
mean_acc_on_paper4	Feature	Continuous	-	No
mean_gmrt4	Feature	Continuous	-	No
mean_jerk_in_air4	Feature	Continuous	-	No
mean_jerk_on_paper4	Feature	Continuous	-	No
mean_speed_in_air4	Feature	Continuous	-	No
mean_speed_on_paper4	Feature	Continuous	-	No
num_of_pendown4	Feature	Integer	-	No
paper_time4	Feature	Integer	-	No
pressure_mean4	Feature	Continuous	-	No
pressure_var4	Feature	Continuous	-	No
total_time4	Feature	Integer	-	No
air_time5	Feature	Integer	-	No
disp_index5	Feature	Categorical	-	No
gmrt_in_air5	Feature	Continuous	-	No
gmrt_on_paper5	Feature	Continuous	-	No
max_x_extension5	Feature	Integer	-	No
max_y_extension5	Feature	Integer	-	No
mean_acc_in_air5	Feature	Continuous	-	No
mean_acc_on_paper5	Feature	Continuous	-	No
mean_gmrt5	Feature	Continuous	-	No
mean_jerk_in_air5	Feature	Continuous	-	No
mean_jerk_on_paper5	Feature	Continuous	-	No
mean_speed_in_air5	Feature	Continuous	-	No
mean_speed_on_paper5	Feature	Continuous	-	No
num_of_pendown5	Feature	Integer	-	No
paper_time5	Feature	Integer	-	No
pressure_mean5	Feature	Continuous	-	No
pressure_var5	Feature	Continuous	-	No
total_time5	Feature	Integer	-	No
air_time6	Feature	Integer	-	No
disp_index6	Feature	Categorical	-	No
gmrt_in_air6	Feature	Continuous	-	No
gmrt_on_paper6	Feature	Continuous	-	No
max_x_extension6	Feature	Integer	-	No
max_y_extension6	Feature	Integer	-	No
mean_acc_in_air6	Feature	Continuous	-	No
mean_acc_on_paper6	Feature	Continuous	-	No
mean_gmrt6	Feature	Continuous	-	No
mean_jerk_in_air6	Feature	Continuous	-	No
mean_jerk_on_paper6	Feature	Continuous	-	No
mean_speed_in_air6	Feature	Continuous	-	No
mean_speed_on_paper6	Feature	Continuous	-	No
num_of_pendown6	Feature	Integer	-	No
paper_time6	Feature	Integer	-	No
pressure_mean6	Feature	Continuous	-	No
pressure_var6	Feature	Continuous	-	No
total_time6	Feature	Integer	-	No
air_time7	Feature	Integer	-	No
disp_index7	Feature	Categorical	-	No
gmrt_in_air7	Feature	Continuous	-	No
gmrt_on_paper7	Feature	Continuous	-	No
max_x_extension7	Feature	Integer	-	No
max_y_extension7	Feature	Integer	-	No
mean_acc_in_air7	Feature	Continuous	-	No
mean_acc_on_paper7	Feature	Continuous	-	No
mean_gmrt7	Feature	Continuous	-	No
mean_jerk_in_air7	Feature	Continuous	-	No
mean_jerk_on_paper7	Feature	Continuous	-	No
mean_speed_in_air7	Feature	Continuous	-	No
mean_speed_on_paper7	Feature	Continuous	-	No
num_of_pendown7	Feature	Integer	-	No
paper_time7	Feature	Integer	-	No
pressure_mean7	Feature	Continuous	-	No
pressure_var7	Feature	Continuous	-	No
total_time7	Feature	Integer	-	No
air_time8	Feature	Integer	-	No
disp_index8	Feature	Categorical	-	No
gmrt_in_air8	Feature	Continuous	-	No
gmrt_on_paper8	Feature	Continuous	-	No
max_x_extension8	Feature	Integer	-	No
max_y_extension8	Feature	Integer	-	No
mean_acc_in_air8	Feature	Continuous	-	No
mean_acc_on_paper8	Feature	Continuous	-	No
mean_gmrt8	Feature	Continuous	-	No
mean_jerk_in_air8	Feature	Continuous	-	No
mean_jerk_on_paper8	Feature	Continuous	-	No
mean_speed_in_air8	Feature	Continuous	-	No
mean_speed_on_paper8	Feature	Continuous	-	No
num_of_pendown8	Feature	Integer	-	No
paper_time8	Feature	Integer	-	No
pressure_mean8	Feature	Continuous	-	No
pressure_var8	Feature	Continuous	-	No
total_time8	Feature	Integer	-	No
air_time9	Feature	Integer	-	No
disp_index9	Feature	Categorical	-	No
gmrt_in_air9	Feature	Continuous	-	No
gmrt_on_paper9	Feature	Continuous	-	No
max_x_extension9	Feature	Integer	-	No
max_y_extension9	Feature	Integer	-	No
mean_acc_in_air9	Feature	Continuous	-	No
mean_acc_on_paper9	Feature	Continuous	-	No
mean_gmrt9	Feature	Continuous	-	No
mean_jerk_in_air9	Feature	Continuous	-	No
mean_jerk_on_paper9	Feature	Continuous	-	No
mean_speed_in_air9	Feature	Continuous	-	No
mean_speed_on_paper9	Feature	Continuous	-	No
num_of_pendown9	Feature	Integer	-	No
paper_time9	Feature	Integer	-	No
pressure_mean9	Feature	Continuous	-	No
pressure_var9	Feature	Continuous	-	No
total_time9	Feature	Integer	-	No
air_time10	Feature	Integer	-	No
disp_index10	Feature	Categorical	-	No
gmrt_in_air10	Feature	Continuous	-	No
gmrt_on_paper10	Feature	Continuous	-	No
max_x_extension10	Feature	Integer	-	No
max_y_extension10	Feature	Integer	-	No
mean_acc_in_air10	Feature	Continuous	-	No
mean_acc_on_paper10	Feature	Continuous	-	No
mean_gmrt10	Feature	Continuous	-	No
mean_jerk_in_air10	Feature	Continuous	-	No
mean_jerk_on_paper10	Feature	Continuous	-	No
mean_speed_in_air10	Feature	Continuous	-	No
mean_speed_on_paper10	Feature	Continuous	-	No
num_of_pendown10	Feature	Integer	-	No
paper_time10	Feature	Integer	-	No
pressure_mean10	Feature	Continuous	-	No
pressure_var10	Feature	Continuous	-	No
total_time10	Feature	Integer	-	No
air_time11	Feature	Integer	-	No
disp_index11	Feature	Categorical	-	No
gmrt_in_air11	Feature	Continuous	-	No
gmrt_on_paper11	Feature	Continuous	-	No
max_x_extension11	Feature	Integer	-	No
max_y_extension11	Feature	Integer	-	No
mean_acc_in_air11	Feature	Continuous	-	No
mean_acc_on_paper11	Feature	Continuous	-	No
mean_gmrt11	Feature	Continuous	-	No
mean_jerk_in_air11	Feature	Continuous	-	No
mean_jerk_on_paper11	Feature	Continuous	-	No
mean_speed_in_air11	Feature	Continuous	-	No
mean_speed_on_paper11	Feature	Continuous	-	No
num_of_pendown11	Feature	Integer	-	No
paper_time11	Feature	Integer	-	No
pressure_mean11	Feature	Continuous	-	No
pressure_var11	Feature	Continuous	-	No
total_time11	Feature	Integer	-	No
air_time12	Feature	Integer	-	No
disp_index12	Feature	Categorical	-	No
gmrt_in_air12	Feature	Continuous	-	No
gmrt_on_paper12	Feature	Continuous	-	No
max_x_extension12	Feature	Integer	-	No
max_y_extension12	Feature	Integer	-	No
mean_acc_in_air12	Feature	Continuous	-	No
mean_acc_on_paper12	Feature	Continuous	-	No
mean_gmrt12	Feature	Continuous	-	No
mean_jerk_in_air12	Feature	Continuous	-	No
mean_jerk_on_paper12	Feature	Continuous	-	No
mean_speed_in_air12	Feature	Continuous	-	No
mean_speed_on_paper12	Feature	Continuous	-	No
num_of_pendown12	Feature	Integer	-	No
paper_time12	Feature	Integer	-	No
pressure_mean12	Feature	Continuous	-	No
pressure_var12	Feature	Continuous	-	No
total_time12	Feature	Integer	-	No
air_time13	Feature	Integer	-	No
disp_index13	Feature	Categorical	-	No
gmrt_in_air13	Feature	Continuous	-	No
gmrt_on_paper13	Feature	Continuous	-	No
max_x_extension13	Feature	Integer	-	No
max_y_extension13	Feature	Integer	-	No
mean_acc_in_air13	Feature	Continuous	-	No
mean_acc_on_paper13	Feature	Continuous	-	No
mean_gmrt13	Feature	Continuous	-	No
mean_jerk_in_air13	Feature	Continuous	-	No
mean_jerk_on_paper13	Feature	Continuous	-	No
mean_speed_in_air13	Feature	Continuous	-	No
mean_speed_on_paper13	Feature	Continuous	-	No
num_of_pendown13	Feature	Integer	-	No
paper_time13	Feature	Integer	-	No
pressure_mean13	Feature	Continuous	-	No
pressure_var13	Feature	Continuous	-	No
total_time13	Feature	Integer	-	No
air_time14	Feature	Integer	-	No
disp_index14	Feature	Categorical	-	No
gmrt_in_air14	Feature	Continuous	-	No
gmrt_on_paper14	Feature	Continuous	-	No
max_x_extension14	Feature	Integer	-	No
max_y_extension14	Feature	Integer	-	No
mean_acc_in_air14	Feature	Continuous	-	No
mean_acc_on_paper14	Feature	Continuous	-	No
mean_gmrt14	Feature	Continuous	-	No
mean_jerk_in_air14	Feature	Continuous	-	No
mean_jerk_on_paper14	Feature	Continuous	-	No
mean_speed_in_air14	Feature	Continuous	-	No
mean_speed_on_paper14	Feature	Continuous	-	No
num_of_pendown14	Feature	Integer	-	No
paper_time14	Feature	Integer	-	No
pressure_mean14	Feature	Continuous	-	No
pressure_var14	Feature	Continuous	-	No
total_time14	Feature	Integer	-	No
air_time15	Feature	Integer	-	No
disp_index15	Feature	Categorical	-	No
gmrt_in_air15	Feature	Continuous	-	No
gmrt_on_paper15	Feature	Continuous	-	No
max_x_extension15	Feature	Integer	-	No
max_y_extension15	Feature	Integer	-	No
mean_acc_in_air15	Feature	Continuous	-	No
mean_acc_on_paper15	Feature	Continuous	-	No
mean_gmrt15	Feature	Continuous	-	No
mean_jerk_in_air15	Feature	Continuous	-	No
mean_jerk_on_paper15	Feature	Continuous	-	No
mean_speed_in_air15	Feature	Continuous	-	No
mean_speed_on_paper15	Feature	Continuous	-	No
num_of_pendown15	Feature	Integer	-	No
paper_time15	Feature	Integer	-	No
pressure_mean15	Feature	Continuous	-	No
pressure_var15	Feature	Continuous	-	No
total_time15	Feature	Integer	-	No
air_time16	Feature	Integer	-	No
disp_index16	Feature	Categorical	-	No
gmrt_in_air16	Feature	Continuous	-	No
gmrt_on_paper16	Feature	Continuous	-	No
max_x_extension16	Feature	Integer	-	No
max_y_extension16	Feature	Integer	-	No
mean_acc_in_air16	Feature	Continuous	-	No
mean_acc_on_paper16	Feature	Continuous	-	No
mean_gmrt16	Feature	Continuous	-	No
mean_jerk_in_air16	Feature	Continuous	-	No
mean_jerk_on_paper16	Feature	Continuous	-	No
mean_speed_in_air16	Feature	Continuous	-	No
mean_speed_on_paper16	Feature	Continuous	-	No
num_of_pendown16	Feature	Integer	-	No
paper_time16	Feature	Integer	-	No
pressure_mean16	Feature	Continuous	-	No
pressure_var16	Feature	Continuous	-	No
total_time16	Feature	Integer	-	No
air_time17	Feature	Integer	-	No
disp_index17	Feature	Categorical	-	No
gmrt_in_air17	Feature	Continuous	-	No
gmrt_on_paper17	Feature	Continuous	-	No
max_x_extension17	Feature	Integer	-	No
max_y_extension17	Feature	Integer	-	No
mean_acc_in_air17	Feature	Continuous	-	No
mean_acc_on_paper17	Feature	Continuous	-	No
mean_gmrt17	Feature	Continuous	-	No
mean_jerk_in_air17	Feature	Continuous	-	No
mean_jerk_on_paper17	Feature	Continuous	-	No
mean_speed_in_air17	Feature	Continuous	-	No
mean_speed_on_paper17	Feature	Continuous	-	No
num_of_pendown17	Feature	Integer	-	No
paper_time17	Feature	Integer	-	No
pressure_mean17	Feature	Continuous	-	No
pressure_var17	Feature	Continuous	-	No
total_time17	Feature	Integer	-	No
air_time18	Feature	Integer	-	No
disp_index18	Feature	Categorical	-	No
gmrt_in_air18	Feature	Continuous	-	No
gmrt_on_paper18	Feature	Continuous	-	No
max_x_extension18	Feature	Integer	-	No
max_y_extension18	Feature	Integer	-	No
mean_acc_in_air18	Feature	Continuous	-	No
mean_acc_on_paper18	Feature	Continuous	-	No
mean_gmrt18	Feature	Continuous	-	No
mean_jerk_in_air18	Feature	Continuous	-	No
mean_jerk_on_paper18	Feature	Continuous	-	No
mean_speed_in_air18	Feature	Continuous	-	No
mean_speed_on_paper18	Feature	Continuous	-	No
num_of_pendown18	Feature	Integer	-	No
paper_time18	Feature	Integer	-	No
pressure_mean18	Feature	Continuous	-	No
pressure_var18	Feature	Continuous	-	No
total_time18	Feature	Integer	-	No
air_time19	Feature	Integer	-	No
disp_index19	Feature	Categorical	-	No
gmrt_in_air19	Feature	Continuous	-	No
gmrt_on_paper19	Feature	Continuous	-	No
max_x_extension19	Feature	Integer	-	No
max_y_extension19	Feature	Integer	-	No
mean_acc_in_air19	Feature	Continuous	-	No
mean_acc_on_paper19	Feature	Continuous	-	No
mean_gmrt19	Feature	Continuous	-	No
mean_jerk_in_air19	Feature	Continuous	-	No
mean_jerk_on_paper19	Feature	Continuous	-	No
mean_speed_in_air19	Feature	Continuous	-	No
mean_speed_on_paper19	Feature	Continuous	-	No
num_of_pendown19	Feature	Integer	-	No
paper_time19	Feature	Integer	-	No
pressure_mean19	Feature	Continuous	-	No
pressure_var19	Feature	Continuous	-	No
total_time19	Feature	Integer	-	No
air_time20	Feature	Integer	-	No
disp_index20	Feature	Categorical	-	No
gmrt_in_air20	Feature	Continuous	-	No
gmrt_on_paper20	Feature	Continuous	-	No
max_x_extension20	Feature	Integer	-	No
max_y_extension20	Feature	Integer	-	No
mean_acc_in_air20	Feature	Continuous	-	No
mean_acc_on_paper20	Feature	Continuous	-	No
mean_gmrt20	Feature	Continuous	-	No
mean_jerk_in_air20	Feature	Continuous	-	No
mean_jerk_on_paper20	Feature	Continuous	-	No
mean_speed_in_air20	Feature	Continuous	-	No
mean_speed_on_paper20	Feature	Continuous	-	No
num_of_pendown20	Feature	Integer	-	No
paper_time20	Feature	Integer	-	No
pressure_mean20	Feature	Continuous	-	No
pressure_var20	Feature	Continuous	-	No
total_time20	Feature	Integer	-	No
air_time21	Feature	Integer	-	No
disp_index21	Feature	Categorical	-	No
gmrt_in_air21	Feature	Continuous	-	No
gmrt_on_paper21	Feature	Continuous	-	No
max_x_extension21	Feature	Integer	-	No
max_y_extension21	Feature	Integer	-	No
mean_acc_in_air21	Feature	Continuous	-	No
mean_acc_on_paper21	Feature	Continuous	-	No
mean_gmrt21	Feature	Continuous	-	No
mean_jerk_in_air21	Feature	Continuous	-	No
mean_jerk_on_paper21	Feature	Continuous	-	No
mean_speed_in_air21	Feature	Continuous	-	No
mean_speed_on_paper21	Feature	Continuous	-	No
num_of_pendown21	Feature	Integer	-	No
paper_time21	Feature	Integer	-	No
pressure_mean21	Feature	Continuous	-	No
pressure_var21	Feature	Continuous	-	No
total_time21	Feature	Integer	-	No
air_time22	Feature	Integer	-	No
disp_index22	Feature	Categorical	-	No
gmrt_in_air22	Feature	Continuous	-	No
gmrt_on_paper22	Feature	Continuous	-	No
max_x_extension22	Feature	Integer	-	No
max_y_extension22	Feature	Integer	-	No
mean_acc_in_air22	Feature	Continuous	-	No
mean_acc_on_paper22	Feature	Continuous	-	No
mean_gmrt22	Feature	Continuous	-	No
mean_jerk_in_air22	Feature	Continuous	-	No
mean_jerk_on_paper22	Feature	Continuous	-	No
mean_speed_in_air22	Feature	Continuous	-	No
mean_speed_on_paper22	Feature	Continuous	-	No
num_of_pendown22	Feature	Integer	-	No
paper_time22	Feature	Integer	-	No
pressure_mean22	Feature	Continuous	-	No
pressure_var22	Feature	Continuous	-	No
total_time22	Feature	Integer	-	No
air_time23	Feature	Integer	-	No
disp_index23	Feature	Categorical	-	No
gmrt_in_air23	Feature	Continuous	-	No
gmrt_on_paper23	Feature	Continuous	-	No
max_x_extension23	Feature	Integer	-	No
max_y_extension23	Feature	Integer	-	No
mean_acc_in_air23	Feature	Continuous	-	No
mean_acc_on_paper23	Feature	Continuous	-	No
mean_gmrt23	Feature	Continuous	-	No
mean_jerk_in_air23	Feature	Continuous	-	No
mean_jerk_on_paper23	Feature	Continuous	-	No
mean_speed_in_air23	Feature	Continuous	-	No
mean_speed_on_paper23	Feature	Continuous	-	No
num_of_pendown23	Feature	Integer	-	No
paper_time23	Feature	Integer	-	No
pressure_mean23	Feature	Continuous	-	No
pressure_var23	Feature	Continuous	-	No
total_time23	Feature	Integer	-	No
air_time24	Feature	Integer	-	No
disp_index24	Feature	Categorical	-	No
gmrt_in_air24	Feature	Continuous	-	No
gmrt_on_paper24	Feature	Continuous	-	No
max_x_extension24	Feature	Integer	-	No
max_y_extension24	Feature	Integer	-	No
mean_acc_in_air24	Feature	Continuous	-	No
mean_acc_on_paper24	Feature	Continuous	-	No
mean_gmrt24	Feature	Continuous	-	No
mean_jerk_in_air24	Feature	Continuous	-	No
mean_jerk_on_paper24	Feature	Continuous	-	No
mean_speed_in_air24	Feature	Continuous	-	No
mean_speed_on_paper24	Feature	Continuous	-	No
num_of_pendown24	Feature	Integer	-	No
paper_time24	Feature	Integer	-	No
pressure_mean24	Feature	Continuous	-	No
pressure_var24	Feature	Continuous	-	No
total_time24	Feature	Integer	-	No
air_time25	Feature	Integer	-	No
disp_index25	Feature	Categorical	-	No
gmrt_in_air25	Feature	Continuous	-	No
gmrt_on_paper25	Feature	Continuous	-	No
max_x_extension25	Feature	Integer	-	No
max_y_extension25	Feature	Integer	-	No
mean_acc_in_air25	Feature	Continuous	-	No
mean_acc_on_paper25	Feature	Continuous	-	No
mean_gmrt25	Feature	Continuous	-	No
mean_jerk_in_air25	Feature	Continuous	-	No
mean_jerk_on_paper25	Feature	Continuous	-	No
mean_speed_in_air25	Feature	Continuous	-	No
mean_speed_on_paper25	Feature	Continuous	-	No
num_of_pendown25	Feature	Integer	-	No
paper_time25	Feature	Integer	-	No
pressure_mean25	Feature	Continuous	-	No
pressure_var25	Feature	Continuous	-	No
total_time25	Feature	Integer	-	No
class	Target	Categorical	-	No