Estimation Results of Bootstrap
statistic	Q1	Estimate	Q3	S.D.	IQR
mean	8.4876	8.5226	8.5582	0.054062	0.070556
median	8.4862	8.61	8.71	0.1567	0.22375
midrange	8.385	8.385	8.41	0.027338	0.025
mode	8.34	8.7175	8.95	0.35707	0.61
mode k.dens	8.9474	8.9639	8.9737	0.3121	0.026295