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

File: <base>/training/chapman_shaoxing/g8/JS07846.hea (746 bytes) 
JS07846 12 500 5000
JS07846.mat 16x1+24 1000.0(0)/mV 16 0 0 5350 0 I
JS07846.mat 16x1+24 1000.0(0)/mV 16 0 15 -114 0 II
JS07846.mat 16x1+24 1000.0(0)/mV 16 0 15 -5404 0 III
JS07846.mat 16x1+24 1000.0(0)/mV 16 0 -5 3450 0 aVR
JS07846.mat 16x1+24 1000.0(0)/mV 16 0 -10 -953 0 aVL
JS07846.mat 16x1+24 1000.0(0)/mV 16 0 15 -8706 0 aVF
JS07846.mat 16x1+24 1000.0(0)/mV 16 0 54 -10224 0 V1
JS07846.mat 16x1+24 1000.0(0)/mV 16 0 39 -8212 0 V2
JS07846.mat 16x1+24 1000.0(0)/mV 16 0 54 -11019 0 V3
JS07846.mat 16x1+24 1000.0(0)/mV 16 0 34 -7703 0 V4
JS07846.mat 16x1+24 1000.0(0)/mV 16 0 10 -3121 0 V5
JS07846.mat 16x1+24 1000.0(0)/mV 16 0 10 -6576 0 V6
# Age: 60
# Sex: Female
# Dx: 164889003,164934002,59931005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown