Skip to main content

Table 1 Descriptive statistics and correlations among the Theory of Planned Behavior variables in kidney cancer survivors

From: Correlates of physical activity in a population-based sample of kidney cancer survivors: an application of the theory of planned behavior

Variable 1 2 3 4 5 6 7 8 Mean SD
1. Affective attitude -         5.02 1.27
2. Instrumental attitude 0.60*** -        5.68 1.16
3. Descriptive norm 0.34*** 0.32*** -       5.05 1.65
4. Injunctive norm 0.42*** 0.54*** 0.37*** -      5.90 0.96
5. Perceived behavioral control 0.40*** 0.58*** 0.24*** 0.43*** -     4.78 1.56
6. Intention 0.55*** 0.63*** 0.33*** 0.43*** 0.69*** -    4.25 1.83
7. Planning 0.42*** 0.50*** 0.27*** 0.34*** 0.54*** 0.78*** -   3.73 2.11
8. Physical activity categories 0.30*** 0.34*** 0.15*** 0.19*** 0.40*** 0.50*** 0.47*** - 1.89 1.65
  1. Note: *** p < .001.
  2. Physical activity (PA) categories: [1] completely sedentary (0 PA minutes), [2] insufficiently active (1–149 PA minutes), [3] within guidelines (150 to 299 PA minutes, and [4] above guidelines (≥ 300 PA minutes).