The significance of differences of baseline values between control and experimental groups was evaluated by t test.
Surface colour values illustrated negligible variation in colour and shade between control and experimental leathers.
No differences were observed between control and experimental groups in taste scores (P > 0.05).
Small differences were observed between control and experimental groups in chemical composition (P > 0.05).
10 (1 study, SP) ⊕⊕⊝⊝f Low There was no significant difference between control and experimental sides for transversal changes (p > 0.05).
Student's t test was applied assuming no different variants between control and experimental group as no empirical difference of the variances was observed (p = 0.755, Levene's test).
More specifically, the researchers compare the increases in scores between control and experimental groups to evaluate the effectiveness of using the tested games and simulations.
Differences between control and experimental groups were evaluated by the Student's t-test.
Patterns of adaptation did not differ between control and experimental groups.
Similarly, no differences were observed between control and experimental groups in catch trial performance.
Furthermore, the Relative AI method does not provide a statistical comparison between control and experimental groups [5].
