Fig. 5: Forest plot of standardised mean differences between glucagon administration and comparator for insulin.

Results produced from a random-effects meta-analysis using the Hartung-Knapp-Sidik-Jonkman method to estimate between-study variance. Data are presented as mean with 95% confidence intervals. Mean-intervention effect (summary) is also presented alongside a 95% prediction interval (grey horizontal dotted line). Sample size (N), dose (duration of administration in minutes), and route of administration (colour of point estimates) for each study are provided. *duration of administration not reported. CI confidence interval, PI prediction interval, SMD standardised mean difference.