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Comparison of the clinico-demographic profile of the two groups
| Sr. no. | Variables | Fractional CO2 (n = 25) | MNRF (n = 25) |
|---|---|---|---|
| 1 | Age (years) | ||
| Mean | 26.2 | 26.8 | |
| SD | 6.31 | 7.67 | |
| SEM | 1.26 | 1.53 | |
| Range | 16–42 | 14–43 | |
| 2 | Sex | ||
| Male | 11 (44%) | 12 (48%) | |
| Female | 14 (56%) | 13 (52%) | |
| 3 | Grade | ||
| 1 | 0 | 0 | |
| 2 | 3 | 2 | |
| 3 | 10 | 9 | |
| 4 | 12 | 14 | |
| 4 | Quantitative score before first session | ||
| Mean | 29.24 | 33.24 | |
| SD | 10.3 | 4.7 | |
| SEM | 2.05 | 1.54 | |
