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

File: <base>/training/ningbo/g12/JS22143.hea (809 bytes) 
JS22143 12 500 5000
JS22143.mat 16x1+24 1000.0(0)/mV 16 0 54 18055 0 I
JS22143.mat 16x1+24 1000.0(0)/mV 16 0 229 -557 0 II
JS22143.mat 16x1+24 1000.0(0)/mV 16 0 176 -18607 0 III
JS22143.mat 16x1+24 1000.0(0)/mV 16 0 -142 -3461 0 aVR
JS22143.mat 16x1+24 1000.0(0)/mV 16 0 -63 -20055 0 aVL
JS22143.mat 16x1+24 1000.0(0)/mV 16 0 200 17607 0 aVF
JS22143.mat 16x1+24 1000.0(0)/mV 16 0 -132 -3933 0 V1
JS22143.mat 16x1+24 1000.0(0)/mV 16 0 -29 -20293 0 V2
JS22143.mat 16x1+24 1000.0(0)/mV 16 0 -54 21441 0 V3
JS22143.mat 16x1+24 1000.0(0)/mV 16 0 98 2393 0 V4
JS22143.mat 16x1+24 1000.0(0)/mV 16 0 83 19632 0 V5
JS22143.mat 16x1+24 1000.0(0)/mV 16 0 -127 -26902 0 V6
# Age: 69
# Sex: Male
# Dx: 164930006,251223006,47665007,59931005,164917005,426177001,164934002,713426002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown