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

File: <base>/training/chapman_shaoxing/g2/JS01741.hea (746 bytes) 
JS01741 12 500 5000
JS01741.mat 16x1+24 1000.0(0)/mV 16 0 20 9761 0 I
JS01741.mat 16x1+24 1000.0(0)/mV 16 0 10 1029 0 II
JS01741.mat 16x1+24 1000.0(0)/mV 16 0 -10 -8771 0 III
JS01741.mat 16x1+24 1000.0(0)/mV 16 0 -15 608 0 aVR
JS01741.mat 16x1+24 1000.0(0)/mV 16 0 15 3235 0 aVL
JS01741.mat 16x1+24 1000.0(0)/mV 16 0 0 -10038 0 aVF
JS01741.mat 16x1+24 1000.0(0)/mV 16 0 -54 -760 0 V1
JS01741.mat 16x1+24 1000.0(0)/mV 16 0 -59 5302 0 V2
JS01741.mat 16x1+24 1000.0(0)/mV 16 0 -83 8785 0 V3
JS01741.mat 16x1+24 1000.0(0)/mV 16 0 -59 15977 0 V4
JS01741.mat 16x1+24 1000.0(0)/mV 16 0 -107 18172 0 V5
JS01741.mat 16x1+24 1000.0(0)/mV 16 0 -98 13364 0 V6
# Age: 86
# Sex: Male
# Dx: 426783006,39732003,59118001
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown