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

File: <base>/training/chapman_shaoxing/g4/JS03852.hea (762 bytes) 
JS03852 12 500 5000
JS03852.mat 16x1+24 1000.0(0)/mV 16 0 127 10287 0 I
JS03852.mat 16x1+24 1000.0(0)/mV 16 0 132 27018 0 II
JS03852.mat 16x1+24 1000.0(0)/mV 16 0 5 16574 0 III
JS03852.mat 16x1+24 1000.0(0)/mV 16 0 -127 -12628 0 aVR
JS03852.mat 16x1+24 1000.0(0)/mV 16 0 59 -9232 0 aVL
JS03852.mat 16x1+24 1000.0(0)/mV 16 0 68 15719 0 aVF
JS03852.mat 16x1+24 1000.0(0)/mV 16 0 117 30711 0 V1
JS03852.mat 16x1+24 1000.0(0)/mV 16 0 425 -11750 0 V2
JS03852.mat 16x1+24 1000.0(0)/mV 16 0 683 25616 0 V3
JS03852.mat 16x1+24 1000.0(0)/mV 16 0 415 -3200 0 V4
JS03852.mat 16x1+24 1000.0(0)/mV 16 0 210 -28655 0 V5
JS03852.mat 16x1+24 1000.0(0)/mV 16 0 171 -17651 0 V6
# Age: 68
# Sex: Female
# Dx: 164889003,251199005,429622005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown