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

File: <base>/training/ptb-xl/g22/HR21414.hea (755 bytes) 
HR21414 12 500 5000
HR21414.mat 16x1+24 1000.0(0)/mv 16 0 65 -17474 0 I
HR21414.mat 16x1+24 1000.0(0)/mv 16 0 80 21197 0 II
HR21414.mat 16x1+24 1000.0(0)/mv 16 0 15 -26888 0 III
HR21414.mat 16x1+24 1000.0(0)/mv 16 0 -73 30606 0 aVR
HR21414.mat 16x1+24 1000.0(0)/mv 16 0 25 4956 0 aVL
HR21414.mat 16x1+24 1000.0(0)/mv 16 0 47 29799 0 aVF
HR21414.mat 16x1+24 1000.0(0)/mv 16 0 -135 1193 0 V1
HR21414.mat 16x1+24 1000.0(0)/mv 16 0 -130 11103 0 V2
HR21414.mat 16x1+24 1000.0(0)/mv 16 0 -130 8239 0 V3
HR21414.mat 16x1+24 1000.0(0)/mv 16 0 -45 -2501 0 V4
HR21414.mat 16x1+24 1000.0(0)/mv 16 0 25 -23888 0 V5
HR21414.mat 16x1+24 1000.0(0)/mv 16 0 35 26295 0 V6
# Age: 59
# Sex: Male
# Dx: 164865005,164951009,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown