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

File: <base>/training/ptb-xl/g22/HR21525.hea (755 bytes) 
HR21525 12 500 5000
HR21525.mat 16x1+24 1000.0(0)/mv 16 0 -45 -3158 0 I
HR21525.mat 16x1+24 1000.0(0)/mv 16 0 -80 -2077 0 II
HR21525.mat 16x1+24 1000.0(0)/mv 16 0 -35 1042 0 III
HR21525.mat 16x1+24 1000.0(0)/mv 16 0 63 3232 0 aVR
HR21525.mat 16x1+24 1000.0(0)/mv 16 0 -5 -1522 0 aVL
HR21525.mat 16x1+24 1000.0(0)/mv 16 0 -57 73 0 aVF
HR21525.mat 16x1+24 1000.0(0)/mv 16 0 -15 -3880 0 V1
HR21525.mat 16x1+24 1000.0(0)/mv 16 0 -105 2682 0 V2
HR21525.mat 16x1+24 1000.0(0)/mv 16 0 -100 -2024 0 V3
HR21525.mat 16x1+24 1000.0(0)/mv 16 0 -120 -9991 0 V4
HR21525.mat 16x1+24 1000.0(0)/mv 16 0 -100 -5867 0 V5
HR21525.mat 16x1+24 1000.0(0)/mv 16 0 -105 -183 0 V6
# Age: 58
# Sex: Male
# Dx: 164873001,270492004,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown