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

File: <base>/training/ningbo/g24/JS33914.hea (738 bytes) 
JS33914 12 500 5000
JS33914.mat 16x1+24 1000.0(0)/mV 16 0 98 14840 0 I
JS33914.mat 16x1+24 1000.0(0)/mV 16 0 268 23544 0 II
JS33914.mat 16x1+24 1000.0(0)/mV 16 0 171 8615 0 III
JS33914.mat 16x1+24 1000.0(0)/mV 16 0 -181 -13104 0 aVR
JS33914.mat 16x1+24 1000.0(0)/mV 16 0 -39 -2975 0 aVL
JS33914.mat 16x1+24 1000.0(0)/mV 16 0 220 10017 0 aVF
JS33914.mat 16x1+24 1000.0(0)/mV 16 0 63 12464 0 V1
JS33914.mat 16x1+24 1000.0(0)/mV 16 0 268 23232 0 V2
JS33914.mat 16x1+24 1000.0(0)/mV 16 0 122 23487 0 V3
JS33914.mat 16x1+24 1000.0(0)/mV 16 0 146 19538 0 V4
JS33914.mat 16x1+24 1000.0(0)/mV 16 0 190 22906 0 V5
JS33914.mat 16x1+24 1000.0(0)/mV 16 0 195 16520 0 V6
# Age: 54
# Sex: Male
# Dx: 426177001
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown