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

File: <base>/training/ningbo/g10/JS20274.hea (753 bytes) 
JS20274 12 500 5000
JS20274.mat 16x1+24 1000.0(0)/mV 16 0 -63 22859 0 I
JS20274.mat 16x1+24 1000.0(0)/mV 16 0 -15 21702 0 II
JS20274.mat 16x1+24 1000.0(0)/mV 16 0 49 -1093 0 III
JS20274.mat 16x1+24 1000.0(0)/mV 16 0 39 -16330 0 aVR
JS20274.mat 16x1+24 1000.0(0)/mV 16 0 -59 5847 0 aVL
JS20274.mat 16x1+24 1000.0(0)/mV 16 0 15 4171 0 aVF
JS20274.mat 16x1+24 1000.0(0)/mV 16 0 15 -2295 0 V1
JS20274.mat 16x1+24 1000.0(0)/mV 16 0 -78 17155 0 V2
JS20274.mat 16x1+24 1000.0(0)/mV 16 0 -68 17743 0 V3
JS20274.mat 16x1+24 1000.0(0)/mV 16 0 -63 17880 0 V4
JS20274.mat 16x1+24 1000.0(0)/mV 16 0 -44 14240 0 V5
JS20274.mat 16x1+24 1000.0(0)/mV 16 0 -54 11003 0 V6
# Age: 72
# Sex: Male
# Dx: 284470004,426783006,39732003
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown