Table 2 Correlations of Ratings of Actual Pain and Delivery

Table 2. Correlations of Ratings of Actual Pain and Delivery Duration With Recollected Pain Measure Recollected pain What is the strongest correlation in this table? What is the r for the correlation between \"End pain\" during delivery and recollected pain 2 months after delivery? What is the r^2 for the correlation you found for b?

Solution

a) The strongest correlation is between the variables Peak Pain and the recollected pain after 2 days is maximum and that is = 0.537.

b) The correlation between the two listed variables is = 0.410.

c) The r² of the correlation obtained in previous part is = (0.41)² = 0.1681.