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

File: <base>/training/ningbo/g31/JS40690.hea (730 bytes) 
JS40690 12 500 5000
JS40690.mat 16x1+24 1000.0(0)/mV 16 0 5 14613 0 I
JS40690.mat 16x1+24 1000.0(0)/mV 16 0 -24 16112 0 II
JS40690.mat 16x1+24 1000.0(0)/mV 16 0 -29 1421 0 III
JS40690.mat 16x1+24 1000.0(0)/mV 16 0 10 -9248 0 aVR
JS40690.mat 16x1+24 1000.0(0)/mV 16 0 15 356 0 aVL
JS40690.mat 16x1+24 1000.0(0)/mV 16 0 -29 2483 0 aVF
JS40690.mat 16x1+24 1000.0(0)/mV 16 0 34 10066 0 V1
JS40690.mat 16x1+24 1000.0(0)/mV 16 0 132 -23034 0 V2
JS40690.mat 16x1+24 1000.0(0)/mV 16 0 93 -23280 0 V3
JS40690.mat 16x1+24 1000.0(0)/mV 16 0 34 18632 0 V4
JS40690.mat 16x1+24 1000.0(0)/mV 16 0 -15 20020 0 V5
JS40690.mat 16x1+24 1000.0(0)/mV 16 0 -34 10367 0 V6
# Age: 45
# Sex: Male
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown