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

File: <base>/training/ptb-xl/g21/HR20530.hea (738 bytes) 
HR20530 12 500 5000
HR20530.mat 16x1+24 1000.0(0)/mv 16 0 115 31274 0 I
HR20530.mat 16x1+24 1000.0(0)/mv 16 0 10 19803 0 II
HR20530.mat 16x1+24 1000.0(0)/mv 16 0 -105 -11507 0 III
HR20530.mat 16x1+24 1000.0(0)/mv 16 0 -62 -25822 0 aVR
HR20530.mat 16x1+24 1000.0(0)/mv 16 0 110 21496 0 aVL
HR20530.mat 16x1+24 1000.0(0)/mv 16 0 -47 4133 0 aVF
HR20530.mat 16x1+24 1000.0(0)/mv 16 0 40 -556 0 V1
HR20530.mat 16x1+24 1000.0(0)/mv 16 0 310 4849 0 V2
HR20530.mat 16x1+24 1000.0(0)/mv 16 0 280 12312 0 V3
HR20530.mat 16x1+24 1000.0(0)/mv 16 0 95 4187 0 V4
HR20530.mat 16x1+24 1000.0(0)/mv 16 0 -5 323 0 V5
HR20530.mat 16x1+24 1000.0(0)/mv 16 0 0 4757 0 V6
# Age: 54
# Sex: Male
# Dx: 164889003,55930002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown