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

File: <base>/training/ptb-xl/g20/HR19856.hea (743 bytes) 
HR19856 12 500 5000
HR19856.mat 16x1+24 1000.0(0)/mv 16 0 195 -4627 0 I
HR19856.mat 16x1+24 1000.0(0)/mv 16 0 120 -12153 0 II
HR19856.mat 16x1+24 1000.0(0)/mv 16 0 -75 -7549 0 III
HR19856.mat 16x1+24 1000.0(0)/mv 16 0 -157 8213 0 aVR
HR19856.mat 16x1+24 1000.0(0)/mv 16 0 135 1963 0 aVL
HR19856.mat 16x1+24 1000.0(0)/mv 16 0 22 -9542 0 aVF
HR19856.mat 16x1+24 1000.0(0)/mv 16 0 75 -16026 0 V1
HR19856.mat 16x1+24 1000.0(0)/mv 16 0 395 -25443 0 V2
HR19856.mat 16x1+24 1000.0(0)/mv 16 0 380 -23748 0 V3
HR19856.mat 16x1+24 1000.0(0)/mv 16 0 310 -16409 0 V4
HR19856.mat 16x1+24 1000.0(0)/mv 16 0 220 -15392 0 V5
HR19856.mat 16x1+24 1000.0(0)/mv 16 0 125 -21502 0 V6
# Age: 67
# Sex: Male
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown