*6.2. Bothersome Communication Problems (e.g., Additional Tra*ffi*c Jams in the City) that Cause Sporting Events*

Checking if the fractions of the people who answered YES to this question differ significantly between the two analyzed groups—Chi-square test. Fractions differ from each other in a statistically significant way: *p*-value = 0.000 (<0.05). There is a relationship between the type of event and the answer to the question being analyzed. The distribution of the analyzed feature in both groups differs significantly from the normal (*p* < α), therefore the nonparametric test was used—U Mann Whitney test. The average level of dissatisfaction differs significantly between the analyzed groups: *p* = 0.004 (the average in the samples was: for the Half Marathon 5.53, for Cavaliada—4.54). For the one-sided test: *p* = 0.004/2 = 0.002. Then it can be assumed that the participants of the Half Marathon have an average level of dissatisfaction higher than the average level of dissatisfaction of Cavaliada participants.
