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

File: <base>/training/ptb-xl/g6/HR05458.hea (755 bytes) 
HR05458 12 500 5000
HR05458.mat 16x1+24 1000.0(0)/mv 16 0 -45 9411 0 I
HR05458.mat 16x1+24 1000.0(0)/mv 16 0 -55 6943 0 II
HR05458.mat 16x1+24 1000.0(0)/mv 16 0 -10 -2454 0 III
HR05458.mat 16x1+24 1000.0(0)/mv 16 0 50 -8162 0 aVR
HR05458.mat 16x1+24 1000.0(0)/mv 16 0 -17 6182 0 aVL
HR05458.mat 16x1+24 1000.0(0)/mv 16 0 -32 2402 0 aVF
HR05458.mat 16x1+24 1000.0(0)/mv 16 0 245 -28940 0 V1
HR05458.mat 16x1+24 1000.0(0)/mv 16 0 165 -4894 0 V2
HR05458.mat 16x1+24 1000.0(0)/mv 16 0 40 2421 0 V3
HR05458.mat 16x1+24 1000.0(0)/mv 16 0 155 21375 0 V4
HR05458.mat 16x1+24 1000.0(0)/mv 16 0 50 -3432 0 V5
HR05458.mat 16x1+24 1000.0(0)/mv 16 0 275 -32579 0 V6
# Age: 74
# Sex: Female
# Dx: 164934002,270492004,427393009
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown