Table 2.

Statistics to evaluate the overall significance of the size of the cluster sets.

Cluster type	Cluster description	Test statistic	Probability of test statistic
Q̃it	Local case-time	$\mid {\stackrel{\sim }{Q^{\ast }}}_{it}\mid$	$P(\mid {\stackrel{\sim }{Q^{\ast }}}_{it}\mid \mid H_0)$
Q̃i	Life course	$\mid {\stackrel{\sim }{Q^{\ast }}}_i\mid$	$P(\mid {\stackrel{\sim }{Q^{\ast }}}_i\mid \mid H_0)$
Q̃t	Temporal case clustering	$\mid {\stackrel{\sim }{Q^{\ast }}}_t\mid$	$P(\mid {\stackrel{\sim }{Q^{\ast }}}_t\mid \mid H_0)$
Ã	Q̃it ∩ Q̃i |	$\mid \stackrel{\sim }{A^{\ast }}\mid$	$P(\mid \stackrel{\sim }{A^{\ast }}\mid \mid H_0)=P(\mid {\stackrel{\sim }{Q^{\ast }}}_{it}\mid \mid H_0)\ast P(\mid {\stackrel{\sim }{Q^{\ast }}}_i\mid \mid H_0)$
B̃	Q̃it ∩ Q̃t |	$\mid \stackrel{\sim }{B^{\ast }}\mid$	$P(\mid \stackrel{\sim }{B^{\ast }}\mid \mid H_0)=P(\mid {\stackrel{\sim }{Q^{\ast }}}_{it}\mid \mid H_0)\ast P(\mid {\stackrel{\sim }{Q^{\ast }}}_t\mid \mid H_0)$
C̃	Q̃t ∩ Q̃i	$\mid \stackrel{\sim }{C^{\ast }}\mid$	$P(\mid \stackrel{\sim }{C^{\ast }}\mid \mid H_0)=P(\mid {\stackrel{\sim }{Q^{\ast }}}_t\mid \mid H_0)\ast P(\mid {\stackrel{\sim }{Q^{\ast }}}_i\mid \mid H_0)$
D̃	Q̃it ∩ Q̃i ∩ Q̃t	$\mid \stackrel{\sim }{D^{\ast }}\mid$	$P(\mid \stackrel{\sim }{D^{\ast }}\mid \mid H_0)=P(\mid \stackrel{\sim }{A^{\ast }}\mid \mid H_0)\ast P(\mid \stackrel{\sim }{B^{\ast }}\mid \mid H_0)$