Given the supplied information, interpret the results. A nurse practitioner has compared the blood pressure of a sample (N = 24) of people who are heavy salt users (M = 138, s = 16) to blood pressure in the general population (μ = 120) to see if high salt consumption were related to raised or lowered blood pressure. She found:

• tcv = 2.069

• t = 5.50

• d = 1.13

• r 2 = 57%

• 95% CI [11.23, 24.77]