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

File: <base>/training/chapman_shaoxing/g4/JS03724.hea (748 bytes) 
JS03724 12 500 5000
JS03724.mat 16x1+24 1000.0(0)/mV 16 0 -49 32623 0 I
JS03724.mat 16x1+24 1000.0(0)/mV 16 0 -20 31680 0 II
JS03724.mat 16x1+24 1000.0(0)/mV 16 0 29 -935 0 III
JS03724.mat 16x1+24 1000.0(0)/mV 16 0 34 -26156 0 aVR
JS03724.mat 16x1+24 1000.0(0)/mV 16 0 -39 10702 0 aVL
JS03724.mat 16x1+24 1000.0(0)/mV 16 0 5 9190 0 aVF
JS03724.mat 16x1+24 1000.0(0)/mV 16 0 49 -8216 0 V1
JS03724.mat 16x1+24 1000.0(0)/mV 16 0 15 32059 0 V2
JS03724.mat 16x1+24 1000.0(0)/mV 16 0 -24 -21095 0 V3
JS03724.mat 16x1+24 1000.0(0)/mV 16 0 -20 -25896 0 V4
JS03724.mat 16x1+24 1000.0(0)/mV 16 0 -49 -28790 0 V5
JS03724.mat 16x1+24 1000.0(0)/mV 16 0 -98 -31754 0 V6
# Age: 76
# Sex: Female
# Dx: 427084000,251146004
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown