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

File: <base>/training/chapman_shaoxing/g5/JS04751.hea (769 bytes) 
JS04751 12 500 5000
JS04751.mat 16x1+24 1000.0(0)/mV 16 0 -102 24698 0 I
JS04751.mat 16x1+24 1000.0(0)/mV 16 0 210 -276 0 II
JS04751.mat 16x1+24 1000.0(0)/mV 16 0 312 -24962 0 III
JS04751.mat 16x1+24 1000.0(0)/mV 16 0 -54 -6054 0 aVR
JS04751.mat 16x1+24 1000.0(0)/mV 16 0 -210 18505 0 aVL
JS04751.mat 16x1+24 1000.0(0)/mV 16 0 259 -18709 0 aVF
JS04751.mat 16x1+24 1000.0(0)/mV 16 0 117 -4605 0 V1
JS04751.mat 16x1+24 1000.0(0)/mV 16 0 185 32323 0 V2
JS04751.mat 16x1+24 1000.0(0)/mV 16 0 -29 -7994 0 V3
JS04751.mat 16x1+24 1000.0(0)/mV 16 0 122 -8341 0 V4
JS04751.mat 16x1+24 1000.0(0)/mV 16 0 -68 31260 0 V5
JS04751.mat 16x1+24 1000.0(0)/mV 16 0 -5 3395 0 V6
# Age: 84
# Sex: Male
# Dx: 164889003,39732003,164917005,164934002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown