Table 3: Fit characteristics of ${\Sigma -D}$ relations at 1 GHz for SNRs in nearby galaxies.
Galaxy $\beta$ No. of SNRs
  (c.c.; f.q.) (comments)
M 31 $1.67\pm0.26$ 30
  (-0.77; 60%)  
M 33 $1.77\pm0.20$ 51
  (-0.79; 62%)  
LMC $2.28\pm0.40$ 25
  (-0.77; 59%)  
SMC $2.28\pm0.52$ 7
  (-0.89; 80%)  
Galactic $2.38\pm0.26$ 36
(C&B) (-0.84; 71%) (excluding Cas A)  
M 82 $3.41\pm0.24$ 21
  (-0.95; 91%)  
"Master''    
  $3.20\pm0.11$ 148
  (-0.92; 84%) (complete sample)
  $3.30\pm0.09$ 145
  (-0.95; 89%) (excluding 3 HNRs)

Note: c.c. and f.q. represent the correlation coefficient and the fit quality, respectively.

Source LaTeX | All tables | In the text