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

File: <base>/training/ptb-xl/g22/HR21015.hea (744 bytes) 
HR21015 12 500 5000
HR21015.mat 16x1+24 1000.0(0)/mv 16 0 215 -31170 0 I
HR21015.mat 16x1+24 1000.0(0)/mv 16 0 260 10409 0 II
HR21015.mat 16x1+24 1000.0(0)/mv 16 0 45 -23984 0 III
HR21015.mat 16x1+24 1000.0(0)/mv 16 0 -238 -21806 0 aVR
HR21015.mat 16x1+24 1000.0(0)/mv 16 0 85 29787 0 aVL
HR21015.mat 16x1+24 1000.0(0)/mv 16 0 152 -6201 0 aVF
HR21015.mat 16x1+24 1000.0(0)/mv 16 0 115 10208 0 V1
HR21015.mat 16x1+24 1000.0(0)/mv 16 0 655 -17555 0 V2
HR21015.mat 16x1+24 1000.0(0)/mv 16 0 510 -6123 0 V3
HR21015.mat 16x1+24 1000.0(0)/mv 16 0 225 -7408 0 V4
HR21015.mat 16x1+24 1000.0(0)/mv 16 0 185 -12339 0 V5
HR21015.mat 16x1+24 1000.0(0)/mv 16 0 155 -14708 0 V6
# Age: 33
# Sex: Male
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown