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

File: <base>/training/chapman_shaoxing/g2/JS01780.hea (748 bytes) 
JS01780 12 500 5000
JS01780.mat 16x1+24 1000.0(0)/mV 16 0 -190 -1697 0 I
JS01780.mat 16x1+24 1000.0(0)/mV 16 0 63 -12119 0 II
JS01780.mat 16x1+24 1000.0(0)/mV 16 0 254 -10426 0 III
JS01780.mat 16x1+24 1000.0(0)/mV 16 0 63 13054 0 aVR
JS01780.mat 16x1+24 1000.0(0)/mV 16 0 -224 -1781 0 aVL
JS01780.mat 16x1+24 1000.0(0)/mV 16 0 156 -17221 0 aVF
JS01780.mat 16x1+24 1000.0(0)/mV 16 0 44 -2113 0 V1
JS01780.mat 16x1+24 1000.0(0)/mV 16 0 44 5259 0 V2
JS01780.mat 16x1+24 1000.0(0)/mV 16 0 29 -31910 0 V3
JS01780.mat 16x1+24 1000.0(0)/mV 16 0 59 -30129 0 V4
JS01780.mat 16x1+24 1000.0(0)/mV 16 0 34 -29294 0 V5
JS01780.mat 16x1+24 1000.0(0)/mV 16 0 93 -14754 0 V6
# Age: 61
# Sex: Male
# Dx: 426177001,55827005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown