test of average difference between members and non-members of loyalty programs are significant for two variables with a risk of 5%.
63 LR chi2
(7) 9 Observed P 2720 Prob > chi2
10 Predicted P Pseudo R2 Explanatory variables [95% C.
96 which indicates that the variable has significant effect (95% confidence interval) on travel duration T, and the value of Prob > chi2
to be less than 0.
Para la comparacion de proporciones hemos utilizado el Chi2
y la comparacion de medias se realizo con la t de student.
II test chi2
per l'indipendenza tra le variabili a confronto e stato applicato per verificare l'ipotesi nulla di assenza di associazione.
001), and they either reside with their own families or with their parents ([chi square] Chi2
006) Observations 6,281 8,525 Censored obs 2,567 Wald chi2
83) LR P for Quintile 5 Chi2
trend HDL Cholesterol, mg/dL 66.
The purpose of carrying out a Chi2
test is to determine the existence of statistically significant differences and the relation of independence in the foods sector.
The results of Chi2
test demonstrated that the presence of galactorrhea and irregular menstruation were also significantly lower in patients of group B (Cabergoline) than group A (Bromocriptine) (P<0.
After describing the characteristics of the participants, we compared frequencies of the different answer choices by the Chi2
test (applying Yates' correction of continuity for tables with two rows and two columns), and focused on the reasons for leaving France and the level of satisfaction before and after expatriation.
The LR chi2
of the regression is13347 and the Pseudo R squared is 0.