t_test рассматривает столбец слов, а не столбец чисел
#r Вопрос: Я работаю с Р. Вот пример данных. structure(list(conditions = c("secondCondition", "firstCondition", "firstCondition", "secondCondition", "secondCondition", "firstCondition", "firstCondition", "secondCondition", "firstCondition", "firstCondition", "firstCondition", "secondCondition", "firstCondition", "firstCondition", "firstCondition", "secondCondition", "firstCondition", "firstCondition", "firstCondition",…