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

File: <base>/training/ptb-xl/g19/HR18814.hea (762 bytes) 
HR18814 12 500 5000
HR18814.mat 16x1+24 1000.0(0)/mv 16 0 -140 -13235 0 I
HR18814.mat 16x1+24 1000.0(0)/mv 16 0 -105 -26808 0 II
HR18814.mat 16x1+24 1000.0(0)/mv 16 0 35 -13575 0 III
HR18814.mat 16x1+24 1000.0(0)/mv 16 0 122 19968 0 aVR
HR18814.mat 16x1+24 1000.0(0)/mv 16 0 -87 703 0 aVL
HR18814.mat 16x1+24 1000.0(0)/mv 16 0 -35 -19812 0 aVF
HR18814.mat 16x1+24 1000.0(0)/mv 16 0 70 1111 0 V1
HR18814.mat 16x1+24 1000.0(0)/mv 16 0 30 6620 0 V2
HR18814.mat 16x1+24 1000.0(0)/mv 16 0 -5 -4581 0 V3
HR18814.mat 16x1+24 1000.0(0)/mv 16 0 -70 1118 0 V4
HR18814.mat 16x1+24 1000.0(0)/mv 16 0 -125 -10216 0 V5
HR18814.mat 16x1+24 1000.0(0)/mv 16 0 -200 -25436 0 V6
# Age: 85
# Sex: Female
# Dx: 164861001,164873001,164889003
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown