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

File: <base>/training/ptb-xl/g19/HR18068.hea (735 bytes) 
HR18068 12 500 5000
HR18068.mat 16x1+24 1000.0(0)/mv 16 0 85 10979 0 I
HR18068.mat 16x1+24 1000.0(0)/mv 16 0 65 10097 0 II
HR18068.mat 16x1+24 1000.0(0)/mv 16 0 -20 -905 0 III
HR18068.mat 16x1+24 1000.0(0)/mv 16 0 -75 -10537 0 aVR
HR18068.mat 16x1+24 1000.0(0)/mv 16 0 52 6170 0 aVL
HR18068.mat 16x1+24 1000.0(0)/mv 16 0 22 4649 0 aVF
HR18068.mat 16x1+24 1000.0(0)/mv 16 0 -235 -21649 0 V1
HR18068.mat 16x1+24 1000.0(0)/mv 16 0 -15 25524 0 V2
HR18068.mat 16x1+24 1000.0(0)/mv 16 0 -105 -24204 0 V3
HR18068.mat 16x1+24 1000.0(0)/mv 16 0 -55 7963 0 V4
HR18068.mat 16x1+24 1000.0(0)/mv 16 0 -190 328 0 V5
HR18068.mat 16x1+24 1000.0(0)/mv 16 0 -225 4873 0 V6
# Age: 77
# Sex: Male
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown