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

File: <base>/training/ningbo/g2/JS11706.hea (780 bytes) 
JS11706 12 500 5000
JS11706.mat 16x1+24 1000.0(0)/mV 16 0 132 6742 0 I
JS11706.mat 16x1+24 1000.0(0)/mV 16 0 517 10390 0 II
JS11706.mat 16x1+24 1000.0(0)/mV 16 0 386 3642 0 III
JS11706.mat 16x1+24 1000.0(0)/mV 16 0 -322 30170 0 aVR
JS11706.mat 16x1+24 1000.0(0)/mV 16 0 -127 28217 0 aVL
JS11706.mat 16x1+24 1000.0(0)/mV 16 0 449 988 0 aVF
JS11706.mat 16x1+24 1000.0(0)/mV 16 0 -376 10080 0 V1
JS11706.mat 16x1+24 1000.0(0)/mV 16 0 -171 13542 0 V2
JS11706.mat 16x1+24 1000.0(0)/mV 16 0 381 9867 0 V3
JS11706.mat 16x1+24 1000.0(0)/mV 16 0 903 -16430 0 V4
JS11706.mat 16x1+24 1000.0(0)/mV 16 0 356 -32385 0 V5
JS11706.mat 16x1+24 1000.0(0)/mV 16 0 527 -5756 0 V6
# Age: 69
# Sex: Male
# Dx: 164930006,270492004,426783006,713427006,164934002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown