Parturient on Magnesium Infusion and Its Effectiveness as an Adjuvant Analgesic after Cesarean Delivery: A Retrospective Analysis

Figure 1

Intravenous morphine equivalent requirement at different time intervals. Statistically significant at 0–6 h and 18–24 h, as well as for total requirement. Box shows the interquartile range, horizontal line within box shows median, whiskers show 10/90th percentiles, x and o show points outside of the 10/90th percentiles. Solid bar beneath pairs of groups indicates a significant difference between the groups (p < 0.05).