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

File: <base>/training/cpsc_2018/g5/A4945.hea (690 bytes) 
A4945 12 500 5484
A4945.mat 16x1+24 1000.0(0)/mV 16 0 12 -134 0 I
A4945.mat 16x1+24 1000.0(0)/mV 16 0 55 -125 0 II
A4945.mat 16x1+24 1000.0(0)/mV 16 0 43 74 0 III
A4945.mat 16x1+24 1000.0(0)/mV 16 0 -33 62 0 aVR
A4945.mat 16x1+24 1000.0(0)/mV 16 0 -16 -138 0 aVL
A4945.mat 16x1+24 1000.0(0)/mV 16 0 49 -51 0 aVF
A4945.mat 16x1+24 1000.0(0)/mV 16 0 -9 24 0 V1
A4945.mat 16x1+24 1000.0(0)/mV 16 0 -16 -142 0 V2
A4945.mat 16x1+24 1000.0(0)/mV 16 0 -24 -212 0 V3
A4945.mat 16x1+24 1000.0(0)/mV 16 0 -12 -230 0 V4
A4945.mat 16x1+24 1000.0(0)/mV 16 0 -47 -247 0 V5
A4945.mat 16x1+24 1000.0(0)/mV 16 0 -23 -242 0 V6
# Age: 85
# Sex: Female
# Dx: 59118001
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown