There are many factors that have been related to the ability to how much recall a dream, and a handedness has been studied as one of its factors in different angles. This study examined the relationship between handedness and dream-recall frequency in a wide range of ages and number of participants to support their hypothesis that right-handed and mixed or inconsistence-handed people would have more notable ability to recall their dream than consistent left-handed people.
In this test, the each handedness group is the independent variable, while their frequency of dream recall is the dependent variable. First, this lab experiments was conducted in people who visited any libraries all over United Kindom.