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

File: <base>/training/ningbo/g14/JS23946.hea (780 bytes) 
JS23946 12 500 5000
JS23946.mat 16x1+24 1000.0(0)/mV 16 0 -351 19849 0 I
JS23946.mat 16x1+24 1000.0(0)/mV 16 0 -132 -15739 0 II
JS23946.mat 16x1+24 1000.0(0)/mV 16 0 220 29980 0 III
JS23946.mat 16x1+24 1000.0(0)/mV 16 0 244 3962 0 aVR
JS23946.mat 16x1+24 1000.0(0)/mV 16 0 -288 -11166 0 aVL
JS23946.mat 16x1+24 1000.0(0)/mV 16 0 44 955 0 aVF
JS23946.mat 16x1+24 1000.0(0)/mV 16 0 34 -24627 0 V1
JS23946.mat 16x1+24 1000.0(0)/mV 16 0 107 -30069 0 V2
JS23946.mat 16x1+24 1000.0(0)/mV 16 0 132 -10708 0 V3
JS23946.mat 16x1+24 1000.0(0)/mV 16 0 68 -15229 0 V4
JS23946.mat 16x1+24 1000.0(0)/mV 16 0 78 -14720 0 V5
JS23946.mat 16x1+24 1000.0(0)/mV 16 0 -117 7871 0 V6
# Age: 65
# Sex: Male
# Dx: 47665007,59931005,426177001,365413008,164934002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown