Dataset of "Lesson learned from the COVID-19 pandemic: toddlers learn earlier to read emotions with face masks"

Dataset used for statistical analyeses.   Subject_ID:  individual code Age: Age (years old) Group: Toddlers. Adults Emotion: S = Sadness, A = Anger, H = Happiness, F = fear, N = Neutral Mask: yes = presence of mask, no = lack ok mask Correct_Answer: 1 = correct, 0 = wrong