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

File: <base>/training/ningbo/g14/JS23657.hea (778 bytes) 
JS23657 12 500 5000
JS23657.mat 16x1+24 1000.0(0)/mV 16 0 68 -373 0 I
JS23657.mat 16x1+24 1000.0(0)/mV 16 0 44 4033 0 II
JS23657.mat 16x1+24 1000.0(0)/mV 16 0 -24 4397 0 III
JS23657.mat 16x1+24 1000.0(0)/mV 16 0 -54 4212 0 aVR
JS23657.mat 16x1+24 1000.0(0)/mV 16 0 44 -8509 0 aVL
JS23657.mat 16x1+24 1000.0(0)/mV 16 0 10 -2067 0 aVF
JS23657.mat 16x1+24 1000.0(0)/mV 16 0 -44 12452 0 V1
JS23657.mat 16x1+24 1000.0(0)/mV 16 0 20 -8976 0 V2
JS23657.mat 16x1+24 1000.0(0)/mV 16 0 -54 6967 0 V3
JS23657.mat 16x1+24 1000.0(0)/mV 16 0 -122 14962 0 V4
JS23657.mat 16x1+24 1000.0(0)/mV 16 0 -83 12246 0 V5
JS23657.mat 16x1+24 1000.0(0)/mV 16 0 -293 24390 0 V6
# Age: 70
# Sex: Male
# Dx: 55827005,59931005,429622005,426783006,55930002,427172004
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown