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

File: <base>/training/ningbo/g35/JS44952.hea (745 bytes) 
JS44952 12 500 5000
JS44952.mat 16x1+24 1000.0(0)/mV 16 0 390 -14619 0 I
JS44952.mat 16x1+24 1000.0(0)/mV 16 0 752 18671 0 II
JS44952.mat 16x1+24 1000.0(0)/mV 16 0 361 -32323 0 III
JS44952.mat 16x1+24 1000.0(0)/mV 16 0 -571 -28622 0 aVR
JS44952.mat 16x1+24 1000.0(0)/mV 16 0 15 1995 0 aVL
JS44952.mat 16x1+24 1000.0(0)/mV 16 0 556 20095 0 aVF
JS44952.mat 16x1+24 1000.0(0)/mV 16 0 -556 -29159 0 V1
JS44952.mat 16x1+24 1000.0(0)/mV 16 0 -59 -13066 0 V2
JS44952.mat 16x1+24 1000.0(0)/mV 16 0 673 29969 0 V3
JS44952.mat 16x1+24 1000.0(0)/mV 16 0 976 6069 0 V4
JS44952.mat 16x1+24 1000.0(0)/mV 16 0 1396 15477 0 V5
JS44952.mat 16x1+24 1000.0(0)/mV 16 0 878 9591 0 V6
# Age: 21
# Sex: Female
# Dx: 427084000
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown