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

File: <base>/training/ptb-xl/g22/HR21425.hea (752 bytes) 
HR21425 12 500 5000
HR21425.mat 16x1+24 1000.0(0)/mv 16 0 155 -15415 0 I
HR21425.mat 16x1+24 1000.0(0)/mv 16 0 300 -1618 0 II
HR21425.mat 16x1+24 1000.0(0)/mv 16 0 145 13801 0 III
HR21425.mat 16x1+24 1000.0(0)/mv 16 0 -228 8223 0 aVR
HR21425.mat 16x1+24 1000.0(0)/mv 16 0 5 -14768 0 aVL
HR21425.mat 16x1+24 1000.0(0)/mv 16 0 222 5917 0 aVF
HR21425.mat 16x1+24 1000.0(0)/mv 16 0 -105 9839 0 V1
HR21425.mat 16x1+24 1000.0(0)/mv 16 0 -180 6017 0 V2
HR21425.mat 16x1+24 1000.0(0)/mv 16 0 -220 -7894 0 V3
HR21425.mat 16x1+24 1000.0(0)/mv 16 0 -195 14440 0 V4
HR21425.mat 16x1+24 1000.0(0)/mv 16 0 -10 22491 0 V5
HR21425.mat 16x1+24 1000.0(0)/mv 16 0 -105 -9751 0 V6
# Age: 59
# Sex: Female
# Dx: 39732003,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown