Comment on what the numbers might mean. In this paired t test.

Paired Sample Statistics N Mean Std. Deviation S.E. Mean Pair 1 WtBefore 39 275.44 61.03 9.77 WtAfter 39 247.15 30.68 4.91 Paired Samples Correlations N Correlation Sig. Pair 1 WtBefore & WtAfter 39 -.083 .616 Paired Samples Test Paired Differences 95% Confidence Interval of the Sig. Difference Std. S.E. (2- Mean Deviation Mean Lower Upper df tailed) 70.54 11.30 5.42 51.15 2.50 38 017 Pair WtBefore 28.28 1 - WtAfter