Estimation Results of Bootstrap
statistic	Q1	Estimate	Q3	S.D.	IQR
mean	22.216	22.395	22.574	0.27758	0.35802
median	22	23	23	0.48815	1
midrange	19	19	19	0.46837	0
mode	21	21	24	1.4133	3
mode k.dens	21.513	22.193	23.611	1.1806	2.098