Table 5 Descriptive Statistics.
From: Future cities imagined by ChatGPT-4o: human evaluation using importance-performance analysis
PE | IM | Mean Deviation (PE-IM) | 95% CI for mean | t | p | ||||
|---|---|---|---|---|---|---|---|---|---|
Mean | Seq. | Mean | Seq. | Lower Bound | Upper Bound | ||||
A1 | 3.30 | 7 | 3.79 | 1 | 1.830 | −0.657 | −0.308 | −5.448 | *** |
A2 | 3.37 | 4 | 2.61 | 8 | 1.779 | 0.599 | 0.937 | 8.923 | *** |
A3 | 3.48 | 2 | 2.75 | 7 | 1.745 | 0.572 | 0.904 | 8.738 | *** |
A4 | 3.33 | 6 | 2.78 | 6 | 1.577 | 0.400 | 0.700 | 7.211 | *** |
A5 | 3.26 | 8 | 2.87 | 5 | 1.598 | 0.241 | 0.545 | 5.088 | *** |
A6 | 3.67 | 1 | 3.27 | 2 | 1.677 | 0.241 | 0.560 | 4.934 | *** |
A7 | 3.46 | 3 | 3.22 | 3 | 1.860 | 0.060 | 0.413 | 2.628 | 0.009** |
A8 | 3.34 | 5 | 2.93 | 4 | 1.641 | 0.249 | 0.561 | 5.102 | *** |
