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

File: <base>/training/georgia/g8/E07270.hea (745 bytes) 
E07270 12 500 5000
E07270.mat 16x1+24 1000.0(0)/mV 16 0 -19 -29172 0 I
E07270.mat 16x1+24 1000.0(0)/mV 16 0 39 27312 0 II
E07270.mat 16x1+24 1000.0(0)/mV 16 0 58 -8770 0 III
E07270.mat 16x1+24 1000.0(0)/mV 16 0 -9 -32322 0 aVR
E07270.mat 16x1+24 1000.0(0)/mV 16 0 -39 -10233 0 aVL
E07270.mat 16x1+24 1000.0(0)/mV 16 0 48 -23626 0 aVF
E07270.mat 16x1+24 1000.0(0)/mV 16 0 126 -19409 0 V1
E07270.mat 16x1+24 1000.0(0)/mV 16 0 263 -11735 0 V2
E07270.mat 16x1+24 1000.0(0)/mV 16 0 283 25637 0 V3
E07270.mat 16x1+24 1000.0(0)/mV 16 0 214 -13149 0 V4
E07270.mat 16x1+24 1000.0(0)/mV 16 0 117 -31887 0 V5
E07270.mat 16x1+24 1000.0(0)/mV 16 0 136 -3085 0 V6
# Age: 74
# Sex: Male
# Dx: 39732003,425623009,164934002,111975006
# Rx: Unknown
# Hx: Unknown