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

File: <base>/training/ptb-xl/g3/HR02502.hea (749 bytes) 
HR02502 12 500 5000
HR02502.mat 16x1+24 1000.0(0)/mv 16 0 1155 -27881 0 I
HR02502.mat 16x1+24 1000.0(0)/mv 16 0 505 -7063 0 II
HR02502.mat 16x1+24 1000.0(0)/mv 16 0 -650 20799 0 III
HR02502.mat 16x1+24 1000.0(0)/mv 16 0 -830 17129 0 aVR
HR02502.mat 16x1+24 1000.0(0)/mv 16 0 902 -24036 0 aVL
HR02502.mat 16x1+24 1000.0(0)/mv 16 0 -72 6812 0 aVF
HR02502.mat 16x1+24 1000.0(0)/mv 16 0 -940 12476 0 V1
HR02502.mat 16x1+24 1000.0(0)/mv 16 0 -1000 -1572 0 V2
HR02502.mat 16x1+24 1000.0(0)/mv 16 0 -300 -13174 0 V3
HR02502.mat 16x1+24 1000.0(0)/mv 16 0 550 -28582 0 V4
HR02502.mat 16x1+24 1000.0(0)/mv 16 0 695 2088 0 V5
HR02502.mat 16x1+24 1000.0(0)/mv 16 0 690 2348 0 V6
# Age: 54
# Sex: Female
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown