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

File: <base>/training/chapman_shaoxing/g4/JS04080.hea (736 bytes) 
JS04080 12 500 5000
JS04080.mat 16x1+24 1000.0(0)/mV 16 0 29 32741 0 I
JS04080.mat 16x1+24 1000.0(0)/mV 16 0 -24 22570 0 II
JS04080.mat 16x1+24 1000.0(0)/mV 16 0 -54 -10036 0 III
JS04080.mat 16x1+24 1000.0(0)/mV 16 0 0 -21574 0 aVR
JS04080.mat 16x1+24 1000.0(0)/mV 16 0 39 15135 0 aVL
JS04080.mat 16x1+24 1000.0(0)/mV 16 0 -39 -100 0 aVF
JS04080.mat 16x1+24 1000.0(0)/mV 16 0 54 -12041 0 V1
JS04080.mat 16x1+24 1000.0(0)/mV 16 0 171 21903 0 V2
JS04080.mat 16x1+24 1000.0(0)/mV 16 0 171 21616 0 V3
JS04080.mat 16x1+24 1000.0(0)/mV 16 0 190 -14186 0 V4
JS04080.mat 16x1+24 1000.0(0)/mV 16 0 98 -9996 0 V5
JS04080.mat 16x1+24 1000.0(0)/mV 16 0 54 -19673 0 V6
# Age: 68
# Sex: Male
# Dx: 426177001
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown