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

File: <base>/training/ningbo/g14/JS23948.hea (759 bytes) 
JS23948 12 500 5000
JS23948.mat 16x1+24 1000.0(0)/mV 16 0 -20 18171 0 I
JS23948.mat 16x1+24 1000.0(0)/mV 16 0 -78 26520 0 II
JS23948.mat 16x1+24 1000.0(0)/mV 16 0 -59 8313 0 III
JS23948.mat 16x1+24 1000.0(0)/mV 16 0 49 -16374 0 aVR
JS23948.mat 16x1+24 1000.0(0)/mV 16 0 20 -1174 0 aVL
JS23948.mat 16x1+24 1000.0(0)/mV 16 0 -68 11136 0 aVF
JS23948.mat 16x1+24 1000.0(0)/mV 16 0 63 1286 0 V1
JS23948.mat 16x1+24 1000.0(0)/mV 16 0 44 31158 0 V2
JS23948.mat 16x1+24 1000.0(0)/mV 16 0 -39 -28187 0 V3
JS23948.mat 16x1+24 1000.0(0)/mV 16 0 -132 -25965 0 V4
JS23948.mat 16x1+24 1000.0(0)/mV 16 0 -102 32645 0 V5
JS23948.mat 16x1+24 1000.0(0)/mV 16 0 -112 -32498 0 V6
# Age: 71
# Sex: Male
# Dx: 426783006,47665007,427393009
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown