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

File: <base>/training/chapman_shaoxing/g3/JS02764.hea (750 bytes) 
JS02764 12 500 5000
JS02764.mat 16x1+24 1000.0(0)/mV 16 0 195 -28858 0 I
JS02764.mat 16x1+24 1000.0(0)/mV 16 0 185 -22917 0 II
JS02764.mat 16x1+24 1000.0(0)/mV 16 0 -10 5830 0 III
JS02764.mat 16x1+24 1000.0(0)/mV 16 0 -190 -1414 0 aVR
JS02764.mat 16x1+24 1000.0(0)/mV 16 0 102 9950 0 aVL
JS02764.mat 16x1+24 1000.0(0)/mV 16 0 88 -14226 0 aVF
JS02764.mat 16x1+24 1000.0(0)/mV 16 0 117 -23639 0 V1
JS02764.mat 16x1+24 1000.0(0)/mV 16 0 644 12456 0 V2
JS02764.mat 16x1+24 1000.0(0)/mV 16 0 556 30219 0 V3
JS02764.mat 16x1+24 1000.0(0)/mV 16 0 459 27788 0 V4
JS02764.mat 16x1+24 1000.0(0)/mV 16 0 273 15159 0 V5
JS02764.mat 16x1+24 1000.0(0)/mV 16 0 176 22776 0 V6
# Age: 19
# Sex: Male
# Dx: 426177001,55827005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown