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

File: <base>/training/ptb-xl/g2/HR01681.hea (749 bytes) 
HR01681 12 500 5000
HR01681.mat 16x1+24 1000.0(0)/mv 16 0 -75 12672 0 I
HR01681.mat 16x1+24 1000.0(0)/mv 16 0 45 2062 0 II
HR01681.mat 16x1+24 1000.0(0)/mv 16 0 120 -10620 0 III
HR01681.mat 16x1+24 1000.0(0)/mv 16 0 15 -7272 0 aVR
HR01681.mat 16x1+24 1000.0(0)/mv 16 0 -98 11847 0 aVL
HR01681.mat 16x1+24 1000.0(0)/mv 16 0 82 -4183 0 aVF
HR01681.mat 16x1+24 1000.0(0)/mv 16 0 -150 -4381 0 V1
HR01681.mat 16x1+24 1000.0(0)/mv 16 0 -90 19972 0 V2
HR01681.mat 16x1+24 1000.0(0)/mv 16 0 -115 -11499 0 V3
HR01681.mat 16x1+24 1000.0(0)/mv 16 0 -140 8964 0 V4
HR01681.mat 16x1+24 1000.0(0)/mv 16 0 -105 11506 0 V5
HR01681.mat 16x1+24 1000.0(0)/mv 16 0 -70 3461 0 V6
# Age: 79
# Sex: Male
# Dx: 251146004,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown