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

File: <base>/training/chapman_shaoxing/g4/JS03710.hea (742 bytes) 
JS03710 12 500 5000
JS03710.mat 16x1+24 1000.0(0)/mV 16 0 146 -26846 0 I
JS03710.mat 16x1+24 1000.0(0)/mV 16 0 215 -16406 0 II
JS03710.mat 16x1+24 1000.0(0)/mV 16 0 68 10532 0 III
JS03710.mat 16x1+24 1000.0(0)/mV 16 0 -181 27696 0 aVR
JS03710.mat 16x1+24 1000.0(0)/mV 16 0 39 7852 0 aVL
JS03710.mat 16x1+24 1000.0(0)/mV 16 0 142 23746 0 aVF
JS03710.mat 16x1+24 1000.0(0)/mV 16 0 400 -16134 0 V1
JS03710.mat 16x1+24 1000.0(0)/mV 16 0 576 597 0 V2
JS03710.mat 16x1+24 1000.0(0)/mV 16 0 459 -32730 0 V3
JS03710.mat 16x1+24 1000.0(0)/mV 16 0 415 -8879 0 V4
JS03710.mat 16x1+24 1000.0(0)/mV 16 0 356 -3960 0 V5
JS03710.mat 16x1+24 1000.0(0)/mV 16 0 220 -18539 0 V6
# Age: 72
# Sex: Female
# Dx: 164889003
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown