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

File: <base>/training/chapman_shaoxing/g1/JS00112.hea (761 bytes) 
JS00112 12 500 5000
JS00112.mat 16x1+24 1000.0(0)/mV 16 0 -10 -21051 0 I
JS00112.mat 16x1+24 1000.0(0)/mV 16 0 10 698 0 II
JS00112.mat 16x1+24 1000.0(0)/mV 16 0 20 21539 0 III
JS00112.mat 16x1+24 1000.0(0)/mV 16 0 0 15694 0 aVR
JS00112.mat 16x1+24 1000.0(0)/mV 16 0 -15 -27201 0 aVL
JS00112.mat 16x1+24 1000.0(0)/mV 16 0 15 5366 0 aVF
JS00112.mat 16x1+24 1000.0(0)/mV 16 0 20 25647 0 V1
JS00112.mat 16x1+24 1000.0(0)/mV 16 0 -78 -14767 0 V2
JS00112.mat 16x1+24 1000.0(0)/mV 16 0 10 1820 0 V3
JS00112.mat 16x1+24 1000.0(0)/mV 16 0 127 -18616 0 V4
JS00112.mat 16x1+24 1000.0(0)/mV 16 0 176 24348 0 V5
JS00112.mat 16x1+24 1000.0(0)/mV 16 0 176 -1223 0 V6
# Age: 68
# Sex: Male
# Dx: 164889003,429622005,428750005,59931005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown