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In-between group comparison for different pain scores using the Chi-squared test
| Variable | Category | Mean | Standard deviation | X 2 | p-value |
|---|---|---|---|---|---|
| With VR | Control | 3.6 | 2.459 | 3.000 | 0.558 |
| 5% lignocaine | 4.8 | 1.932 | 3.600 | 0.308 | |
| Freezed cone | 2.4 | 1.838 | 3.600 | 0.308 | |
| Without VR | Control | 3.4 | 2.319 | 2.000 | 0.572 |
| 5% lignocaine | 3 | 1.944 | 4.000 | 0.406 | |
| Freezed cone | 5.2 | 1.932 | 2.000 | 0.572 |
