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

File: <base>/training/cpsc_2018_extra/g1/Q0253.hea (694 bytes)
Q0253 12 500 5000
Q0253.mat 16x1+24 1000.0(0)/mV 16 0 55 1883 0 I
Q0253.mat 16x1+24 1000.0(0)/mV 16 0 61 2498 0 II
Q0253.mat 16x1+24 1000.0(0)/mV 16 0 6 615 0 III
Q0253.mat 16x1+24 1000.0(0)/mV 16 0 -57 -148 0 aVR
Q0253.mat 16x1+24 1000.0(0)/mV 16 0 24 -1504 0 aVL
Q0253.mat 16x1+24 1000.0(0)/mV 16 0 33 2140 0 aVF
Q0253.mat 16x1+24 1000.0(0)/mV 16 0 19 -2433 0 V1
Q0253.mat 16x1+24 1000.0(0)/mV 16 0 67 -1501 0 V2
Q0253.mat 16x1+24 1000.0(0)/mV 16 0 65 1762 0 V3
Q0253.mat 16x1+24 1000.0(0)/mV 16 0 25 -1212 0 V4
Q0253.mat 16x1+24 1000.0(0)/mV 16 0 144 -1616 0 V5
Q0253.mat 16x1+24 1000.0(0)/mV 16 0 -87 189 0 V6
# Age: 77
# Sex: Male
# Dx: 164930006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown