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

File: <base>/training/ptb-xl/g19/HR18417.hea (768 bytes) 
HR18417 12 500 5000
HR18417.mat 16x1+24 1000.0(0)/mv 16 0 -30 -13104 0 I
HR18417.mat 16x1+24 1000.0(0)/mv 16 0 20 -17502 0 II
HR18417.mat 16x1+24 1000.0(0)/mv 16 0 50 -4425 0 III
HR18417.mat 16x1+24 1000.0(0)/mv 16 0 5 15301 0 aVR
HR18417.mat 16x1+24 1000.0(0)/mv 16 0 -40 -4244 0 aVL
HR18417.mat 16x1+24 1000.0(0)/mv 16 0 35 -10996 0 aVF
HR18417.mat 16x1+24 1000.0(0)/mv 16 0 -30 -17607 0 V1
HR18417.mat 16x1+24 1000.0(0)/mv 16 0 -70 -2734 0 V2
HR18417.mat 16x1+24 1000.0(0)/mv 16 0 -55 -9143 0 V3
HR18417.mat 16x1+24 1000.0(0)/mv 16 0 -160 -10124 0 V4
HR18417.mat 16x1+24 1000.0(0)/mv 16 0 -145 -1327 0 V5
HR18417.mat 16x1+24 1000.0(0)/mv 16 0 50 22766 0 V6
# Age: 80
# Sex: Male
# Dx: 39732003,426783006,713426002,89792004
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown