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

File: <base>/training/chapman_shaoxing/g1/JS00220.hea (734 bytes) 
JS00220 12 500 5000
JS00220.mat 16x1+24 1000.0(0)/mV 16 0 78 277 0 I
JS00220.mat 16x1+24 1000.0(0)/mV 16 0 166 25753 0 II
JS00220.mat 16x1+24 1000.0(0)/mV 16 0 88 25324 0 III
JS00220.mat 16x1+24 1000.0(0)/mV 16 0 -122 25660 0 aVR
JS00220.mat 16x1+24 1000.0(0)/mV 16 0 -5 14210 0 aVL
JS00220.mat 16x1+24 1000.0(0)/mV 16 0 127 19455 0 aVF
JS00220.mat 16x1+24 1000.0(0)/mV 16 0 39 -9833 0 V1
JS00220.mat 16x1+24 1000.0(0)/mV 16 0 410 -13536 0 V2
JS00220.mat 16x1+24 1000.0(0)/mV 16 0 371 19877 0 V3
JS00220.mat 16x1+24 1000.0(0)/mV 16 0 185 12417 0 V4
JS00220.mat 16x1+24 1000.0(0)/mV 16 0 88 13183 0 V5
JS00220.mat 16x1+24 1000.0(0)/mV 16 0 508 18463 0 V6
# Age: 59
# Sex: Male
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown