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

File: <base>/training/ptb-xl/g21/HR20176.hea (749 bytes) 
HR20176 12 500 5000
HR20176.mat 16x1+24 1000.0(0)/mv 16 0 -55 -22302 0 I
HR20176.mat 16x1+24 1000.0(0)/mv 16 0 -70 -29692 0 II
HR20176.mat 16x1+24 1000.0(0)/mv 16 0 -15 -7385 0 III
HR20176.mat 16x1+24 1000.0(0)/mv 16 0 63 26228 0 aVR
HR20176.mat 16x1+24 1000.0(0)/mv 16 0 -20 -6709 0 aVL
HR20176.mat 16x1+24 1000.0(0)/mv 16 0 -42 -17841 0 aVF
HR20176.mat 16x1+24 1000.0(0)/mv 16 0 80 13735 0 V1
HR20176.mat 16x1+24 1000.0(0)/mv 16 0 40 3410 0 V2
HR20176.mat 16x1+24 1000.0(0)/mv 16 0 -30 -6876 0 V3
HR20176.mat 16x1+24 1000.0(0)/mv 16 0 -55 -9023 0 V4
HR20176.mat 16x1+24 1000.0(0)/mv 16 0 -65 -12375 0 V5
HR20176.mat 16x1+24 1000.0(0)/mv 16 0 -60 -18602 0 V6
# Age: 67
# Sex: Male
# Dx: 426783006,63593006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown