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

File: <base>/training/chapman_shaoxing/g4/JS03897.hea (737 bytes) 
JS03897 12 500 5000
JS03897.mat 16x1+24 1000.0(0)/mV 16 0 0 -14017 0 I
JS03897.mat 16x1+24 1000.0(0)/mV 16 0 -39 31100 0 II
JS03897.mat 16x1+24 1000.0(0)/mV 16 0 -39 -20308 0 III
JS03897.mat 16x1+24 1000.0(0)/mV 16 0 20 -2942 0 aVR
JS03897.mat 16x1+24 1000.0(0)/mV 16 0 20 -2405 0 aVL
JS03897.mat 16x1+24 1000.0(0)/mV 16 0 -39 372 0 aVF
JS03897.mat 16x1+24 1000.0(0)/mV 16 0 117 12640 0 V1
JS03897.mat 16x1+24 1000.0(0)/mV 16 0 117 30316 0 V2
JS03897.mat 16x1+24 1000.0(0)/mV 16 0 29 25435 0 V3
JS03897.mat 16x1+24 1000.0(0)/mV 16 0 -224 10409 0 V4
JS03897.mat 16x1+24 1000.0(0)/mV 16 0 -49 -27904 0 V5
JS03897.mat 16x1+24 1000.0(0)/mV 16 0 -205 504 0 V6
# Age: 54
# Sex: Female
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown