Will Two Do? Varying Dimensions in Electrocardiography: The PhysioNet/Computing in Cardiology Challenge 2021 1.0.3

File: <base>/training/ptb-xl/g3/HR02769.hea (783 bytes) 
HR02769 12 500 5000
HR02769.mat 16x1+24 1000.0(0)/mv 16 0 100 -23493 0 I
HR02769.mat 16x1+24 1000.0(0)/mv 16 0 65 621 0 II
HR02769.mat 16x1+24 1000.0(0)/mv 16 0 -35 24097 0 III
HR02769.mat 16x1+24 1000.0(0)/mv 16 0 -82 11348 0 aVR
HR02769.mat 16x1+24 1000.0(0)/mv 16 0 67 -23462 0 aVL
HR02769.mat 16x1+24 1000.0(0)/mv 16 0 15 12394 0 aVF
HR02769.mat 16x1+24 1000.0(0)/mv 16 0 165 -26 0 V1
HR02769.mat 16x1+24 1000.0(0)/mv 16 0 50 17583 0 V2
HR02769.mat 16x1+24 1000.0(0)/mv 16 0 -115 -957 0 V3
HR02769.mat 16x1+24 1000.0(0)/mv 16 0 250 29778 0 V4
HR02769.mat 16x1+24 1000.0(0)/mv 16 0 20 -7352 0 V5
HR02769.mat 16x1+24 1000.0(0)/mv 16 0 320 -9246 0 V6
# Age: 78
# Sex: Female
# Dx: 164861001,164865005,164873001,427084000,429622005,59931005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown