Given the following information below, indicate which of the three withdrawal symptoms (more depressive mood, more fatigue, less focus) seems to be the most intense.

Paired t-test

data: Depr_NC and Depr_Caf

t = 5.8577, df = 29, p-value = 0.000001178

alternative hypothesis: true mean difference is greater than 0

95 percent confidence interval:

4.283248 Inf

sample estimates:

mean difference

6.033333

Paired t-test

data: Fatig_NC and Fatig_Caf

t = 3.8017, df = 29, p-value = 0.0003418

alternative hypothesis: true mean difference is greater than 0

95 percent confidence interval:

3.558021 Inf

sample estimates:

mean difference

6.433333

Paired t-test

data: Focus_NC and Focus_Caf

t = -3.4747, df = 29, p-value = 0.0008147

alternative hypothesis: true mean difference is less than 0

95 percent confidence interval:

-Inf -2.367611

sample estimates:

mean difference

-4.633333