Boxplot statistics
Variable	lower whisker	lower hinge	median	upper hinge	upper whisker
A1	2	3	4	4	5
A2	2	3	3	4	5
A3	2	3	4	4	5
A4	1	2	3	4	5
A5	2	3	4	4	5
A6	2	3	4	4	5
A7	2	3	4	4	5
A8	4	4	4	4	4
A9	1	2	3	3	4
A10	2	3	4	4	5
A11	1	2	3	4	5
A12	2	3	4	4	5
A13	1	3	4	5	5
A14	2	3	4	4	5
A15	2	3	3	4	5
A16	1	2	3	4	5
A17	2	3	4	4	5
A18	2	3	4	4	5
A19	2	3	4	4	5
A20	1	2	3	4	5

Boxplot Notches
Variable	lower bound	median	upper bound
A1	3.93219571008319	4	4.06780428991681
A2	2.93219571008319	3	3.06780428991681
A3	3.93219571008319	4	4.06780428991681
A4	2.86439142016637	3	3.13560857983363
A5	3.93219571008319	4	4.06780428991681
A6	3.93219571008319	4	4.06780428991681
A7	3.93219571008319	4	4.06780428991681
A8	4	4	4
A9	2.93219571008319	3	3.06780428991681
A10	3.93219571008319	4	4.06780428991681
A11	2.86439142016637	3	3.13560857983363
A12	3.93219571008319	4	4.06780428991681
A13	3.86439142016637	4	4.13560857983363
A14	3.93219571008319	4	4.06780428991681
A15	2.93219571008319	3	3.06780428991681
A16	2.86439142016637	3	3.13560857983363
A17	3.93219571008319	4	4.06780428991681
A18	3.93219571008319	4	4.06780428991681
A19	3.93219571008319	4	4.06780428991681
A20	2.86439142016637	3	3.13560857983363