Basic Statistical Measures Położenie Zmienność
Mean |
2807.833 |
Std Deviation |
133.83832 |
Median |
2817.000 |
Variance |
17913 |
Modę |
• |
Rangę |
465.00000 |
Interguartile Rangę |
176.50000 |
Basic Confidence Limits Assuming Normality | |||
Parametr |
Ocena |
95% Confidence Limits | |
Mean |
2808 |
2723 |
2893 |
Std Deviation |
133.83832 |
94.81042 |
227.24115 |
Yariance |
17913 |
8989 |
51639 |
Tests for Location: Mu0=2900 Test Statystyka p Value
Studenfs t |
t |
-2.38553 |
Pr > |t| |
0.0361 |
Sign |
M |
-3 |
Pr >= |M| |
0.1460 |
Signed Rank |
S |
-27 |
Pr >= |S| |
0.0342 |