Time interval | Mean | Std dev | Mean difference | t | p-value | ||||||
Baseline pH | 6.92 | 0.28 | 0.178 | 2.637 | 0.017* | ||||||
pH after eating chocolate | 6.74 | 0.24 | |||||||||
Baseline pH | 6.92 | 0.28 | –0.628 | –5.636 | <0.001* | ||||||
pH after eating paneer | 7.54 | 0.37 | |||||||||
pH after eating chocolate | 6.74 | 0.24 | –0.806 | –9.657 | <0.001* | ||||||
pH after eating paneer | 7.54 | 0.37 |