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

File: <base>/training/ningbo/g28/JS37938.hea (740 bytes) 
JS37938 12 500 5000
JS37938.mat 16x1+24 1000.0(0)/mV 16 0 29 -13186 0 I
JS37938.mat 16x1+24 1000.0(0)/mV 16 0 73 -17479 0 II
JS37938.mat 16x1+24 1000.0(0)/mV 16 0 44 -4298 0 III
JS37938.mat 16x1+24 1000.0(0)/mV 16 0 -49 21090 0 aVR
JS37938.mat 16x1+24 1000.0(0)/mV 16 0 -10 22369 0 aVL
JS37938.mat 16x1+24 1000.0(0)/mV 16 0 59 15666 0 aVF
JS37938.mat 16x1+24 1000.0(0)/mV 16 0 24 24019 0 V1
JS37938.mat 16x1+24 1000.0(0)/mV 16 0 122 29950 0 V2
JS37938.mat 16x1+24 1000.0(0)/mV 16 0 -166 22698 0 V3
JS37938.mat 16x1+24 1000.0(0)/mV 16 0 15 13333 0 V4
JS37938.mat 16x1+24 1000.0(0)/mV 16 0 -39 -10273 0 V5
JS37938.mat 16x1+24 1000.0(0)/mV 16 0 -151 -6177 0 V6
# Age: 68
# Sex: Female
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown