I have a 2x2 between-subjects design consisting of Gender (Male, Female), and Relationship status (Married, Single). The DV is completion of a certain behaviour (Yes, No). I plan to use SPSS. I plan to do a factorial ANOVA on this design and then I also have one scale (which I will use to complete separate mediation analyses).
I have 4 different sample sizes in my 4 cells (24, 28, 24, 27). I would like to ask whether I need to do something differently when conducting my factorial ANOVA? I have checked google (and this site), some say ANOVA can deal with unequal sample sizes and nothing needs to be done and then there are some youtube videos showing otherwise (it's not always clear and it mostly considers one-way ANOVAs). Thank you so much to whoever answers my query.