Tema 1

Analizauneiseriistatisticeunidimensionale

Invatamantul superior, pelocalitati2010/2011

LOCALITATI FacultatiAlba Iulia 50Alexandria 50Arad 29Bacau 25Baia Mare 25

Bistrita 25

Reprezentareadiagramei Box-plot

0

0 10 20 30 40 50 60

Facultati

Min = 1Q1 = 2

Median = 5.5Q3 = 18

Max = 50

Facultati

Mean9.93103

4

Standard Error2.16039

8Median 5Mode 2Standard Deviation 11.6341

Sample Variance135.352

2

Kurtosis3.77072

3

Skewness1.88712

7Range 49Minimum 1Maximum 50Sum 288

Count 29

Histograma

4 6 8 More0

5

10

15 13

3 3

10

Facultati

Axis Title

Axis Title

Bin Frequency4 136 38 3

More 10