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

File: <base>/training/ptb-xl/g21/HR20696.hea (742 bytes) 
HR20696 12 500 5000
HR20696.mat 16x1+24 1000.0(0)/mv 16 0 -20 28688 0 I
HR20696.mat 16x1+24 1000.0(0)/mv 16 0 -205 -28173 0 II
HR20696.mat 16x1+24 1000.0(0)/mv 16 0 -185 8675 0 III
HR20696.mat 16x1+24 1000.0(0)/mv 16 0 113 32202 0 aVR
HR20696.mat 16x1+24 1000.0(0)/mv 16 0 83 -22574 0 aVL
HR20696.mat 16x1+24 1000.0(0)/mv 16 0 -195 -9715 0 aVF
HR20696.mat 16x1+24 1000.0(0)/mv 16 0 75 -5979 0 V1
HR20696.mat 16x1+24 1000.0(0)/mv 16 0 50 5351 0 V2
HR20696.mat 16x1+24 1000.0(0)/mv 16 0 -10 -21541 0 V3
HR20696.mat 16x1+24 1000.0(0)/mv 16 0 -80 -19346 0 V4
HR20696.mat 16x1+24 1000.0(0)/mv 16 0 -75 1310 0 V5
HR20696.mat 16x1+24 1000.0(0)/mv 16 0 -70 13496 0 V6
# Age: 50
# Sex: Female
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown