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

File: <base>/training/ningbo/g11/JS20681.hea (759 bytes) 
JS20681 12 500 5000
JS20681.mat 16x1+24 1000.0(0)/mV 16 0 -83 19240 0 I
JS20681.mat 16x1+24 1000.0(0)/mV 16 0 -20 -29201 0 II
JS20681.mat 16x1+24 1000.0(0)/mV 16 0 63 17122 0 III
JS20681.mat 16x1+24 1000.0(0)/mV 16 0 54 -21440 0 aVR
JS20681.mat 16x1+24 1000.0(0)/mV 16 0 -73 -5170 0 aVL
JS20681.mat 16x1+24 1000.0(0)/mV 16 0 20 20588 0 aVF
JS20681.mat 16x1+24 1000.0(0)/mV 16 0 -20 -29358 0 V1
JS20681.mat 16x1+24 1000.0(0)/mV 16 0 -15 12233 0 V2
JS20681.mat 16x1+24 1000.0(0)/mV 16 0 137 -8297 0 V3
JS20681.mat 16x1+24 1000.0(0)/mV 16 0 -29 29192 0 V4
JS20681.mat 16x1+24 1000.0(0)/mV 16 0 -20 -25675 0 V5
JS20681.mat 16x1+24 1000.0(0)/mV 16 0 34 19525 0 V6
# Age: 81
# Sex: Male
# Dx: 284470004,427084000,445118002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown