Chi-square central limit theorem
= Chi-square central limit theorem
If $Q_m\sim\chi_m^2$, then $(Q_m-m)/\sqrt{2m}$ converges in distribution to $N(0,1)$.
= Chi-square central limit theorem
If $Q_m\sim\chi_m^2$, then $(Q_m-m)/\sqrt{2m}$ converges in distribution to $N(0,1)$.