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

File: <base>/training/ningbo/g3/JS13125.hea (776 bytes) 
JS13125 12 500 5000
JS13125.mat 16x1+24 1000.0(0)/mV 16 0 5 22863 0 I
JS13125.mat 16x1+24 1000.0(0)/mV 16 0 59 458 0 II
JS13125.mat 16x1+24 1000.0(0)/mV 16 0 54 -22345 0 III
JS13125.mat 16x1+24 1000.0(0)/mV 16 0 -29 -5374 0 aVR
JS13125.mat 16x1+24 1000.0(0)/mV 16 0 -24 16511 0 aVL
JS13125.mat 16x1+24 1000.0(0)/mV 16 0 54 -17215 0 aVF
JS13125.mat 16x1+24 1000.0(0)/mV 16 0 -29 -18712 0 V1
JS13125.mat 16x1+24 1000.0(0)/mV 16 0 -39 -23813 0 V2
JS13125.mat 16x1+24 1000.0(0)/mV 16 0 -425 -20708 0 V3
JS13125.mat 16x1+24 1000.0(0)/mV 16 0 -39 7694 0 V4
JS13125.mat 16x1+24 1000.0(0)/mV 16 0 68 2527 0 V5
JS13125.mat 16x1+24 1000.0(0)/mV 16 0 -10 32630 0 V6
# Age: 77
# Sex: Female
# Dx: 251146004,365413008,39732003,164890007,733534002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown