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

File: <base>/training/chapman_shaoxing/g4/JS03846.hea (741 bytes) 
JS03846 12 500 5000
JS03846.mat 16x1+24 1000.0(0)/mV 16 0 185 16819 0 I
JS03846.mat 16x1+24 1000.0(0)/mV 16 0 132 23616 0 II
JS03846.mat 16x1+24 1000.0(0)/mV 16 0 -54 6834 0 III
JS03846.mat 16x1+24 1000.0(0)/mV 16 0 -156 -13986 0 aVR
JS03846.mat 16x1+24 1000.0(0)/mV 16 0 117 -1103 0 aVL
JS03846.mat 16x1+24 1000.0(0)/mV 16 0 39 9004 0 aVF
JS03846.mat 16x1+24 1000.0(0)/mV 16 0 44 -22371 0 V1
JS03846.mat 16x1+24 1000.0(0)/mV 16 0 142 7203 0 V2
JS03846.mat 16x1+24 1000.0(0)/mV 16 0 317 -23371 0 V3
JS03846.mat 16x1+24 1000.0(0)/mV 16 0 283 -5734 0 V4
JS03846.mat 16x1+24 1000.0(0)/mV 16 0 234 -3538 0 V5
JS03846.mat 16x1+24 1000.0(0)/mV 16 0 376 -13119 0 V6
# Age: 83
# Sex: Female
# Dx: 427084000
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown