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

File: <base>/training/chapman_shaoxing/g3/JS02964.hea (745 bytes) 
JS02964 12 500 5000
JS02964.mat 16x1+24 1000.0(0)/mV 16 0 -68 13874 0 I
JS02964.mat 16x1+24 1000.0(0)/mV 16 0 -39 11998 0 II
JS02964.mat 16x1+24 1000.0(0)/mV 16 0 29 -1816 0 III
JS02964.mat 16x1+24 1000.0(0)/mV 16 0 54 -6926 0 aVR
JS02964.mat 16x1+24 1000.0(0)/mV 16 0 -49 1552 0 aVL
JS02964.mat 16x1+24 1000.0(0)/mV 16 0 -5 -947 0 aVF
JS02964.mat 16x1+24 1000.0(0)/mV 16 0 -49 661 0 V1
JS02964.mat 16x1+24 1000.0(0)/mV 16 0 98 30332 0 V2
JS02964.mat 16x1+24 1000.0(0)/mV 16 0 39 13905 0 V3
JS02964.mat 16x1+24 1000.0(0)/mV 16 0 39 12653 0 V4
JS02964.mat 16x1+24 1000.0(0)/mV 16 0 68 7628 0 V5
JS02964.mat 16x1+24 1000.0(0)/mV 16 0 98 11068 0 V6
# Age: 75
# Sex: Male
# Dx: 164889003,59118001,164934002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown