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

File: <base>/training/ningbo/g20/JS30623.hea (774 bytes) 
JS30623 12 500 5000
JS30623.mat 16x1+24 1000.0(0)/mV 16 0 24 17012 0 I
JS30623.mat 16x1+24 1000.0(0)/mV 16 0 -49 5229 0 II
JS30623.mat 16x1+24 1000.0(0)/mV 16 0 -73 -11749 0 III
JS30623.mat 16x1+24 1000.0(0)/mV 16 0 15 -5082 0 aVR
JS30623.mat 16x1+24 1000.0(0)/mV 16 0 49 8159 0 aVL
JS30623.mat 16x1+24 1000.0(0)/mV 16 0 -63 -9400 0 aVF
JS30623.mat 16x1+24 1000.0(0)/mV 16 0 -68 -3938 0 V1
JS30623.mat 16x1+24 1000.0(0)/mV 16 0 -68 -4104 0 V2
JS30623.mat 16x1+24 1000.0(0)/mV 16 0 -234 18241 0 V3
JS30623.mat 16x1+24 1000.0(0)/mV 16 0 -239 -850 0 V4
JS30623.mat 16x1+24 1000.0(0)/mV 16 0 -176 10544 0 V5
JS30623.mat 16x1+24 1000.0(0)/mV 16 0 -54 6377 0 V6
# Age: 47
# Sex: Male
# Dx: 164930006,429622005,55827005,59931005,426177001
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown