Table 1: Comparison of the radii of late-type dwarfs measured by the Infrared Flux Method and by interferometry with the theoretical radii of Baraffe et al. (1998) for an age of 10 Gyr and the oberved metalicity. The errors in the observed values are quoted below the appropriate digits.

Name
SpT $[\rm M/H]~^1$$M_{\rm K}$ $R/R_\odot$
     IRFM 2 Interf 3. BCAH 4
Gl 105AK3V-0.194.08 0.779 0.708 0.787
  7  39 50  
Gl 411M1.5V-0.426.33 0.399 0.393 0.365
  7  12 8  
Gl 699M4V-0.58.19 0.194 0.196 0.176
     12 8  
1 From Bonfils et al. (2005) and Leggett et al. (1996).
2 From Lane et al. (2001) and Ségransan et al. (2003).
3 From Blackwell & Lynas-Gray (1998) and Leggett et al. (1996).
4 From Baraffe et al. (1998), interpolated in $M_{\rm K}$ and $\rm [M/H]$.

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