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

File: <base>/training/ptb-xl/g21/HR20826.hea (784 bytes) 
HR20826 12 500 5000
HR20826.mat 16x1+24 1000.0(0)/mv 16 0 430 5078 0 I
HR20826.mat 16x1+24 1000.0(0)/mv 16 0 610 -21970 0 II
HR20826.mat 16x1+24 1000.0(0)/mv 16 0 180 -27090 0 III
HR20826.mat 16x1+24 1000.0(0)/mv 16 0 -520 8541 0 aVR
HR20826.mat 16x1+24 1000.0(0)/mv 16 0 125 16368 0 aVL
HR20826.mat 16x1+24 1000.0(0)/mv 16 0 395 -24288 0 aVF
HR20826.mat 16x1+24 1000.0(0)/mv 16 0 -1535 -2227 0 V1
HR20826.mat 16x1+24 1000.0(0)/mv 16 0 -2795 -3132 0 V2
HR20826.mat 16x1+24 1000.0(0)/mv 16 0 -2785 -12200 0 V3
HR20826.mat 16x1+24 1000.0(0)/mv 16 0 1515 -22098 0 V4
HR20826.mat 16x1+24 1000.0(0)/mv 16 0 1735 -19254 0 V5
HR20826.mat 16x1+24 1000.0(0)/mv 16 0 1340 -14543 0 V6
# Age: 58
# Sex: Male
# Dx: 164865005,164951009,270492004,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown