NEWS.md

In iglu: Interpreting Glucose Data from Continuous Glucose Monitors

iglu 3.5.0

• minor bug corrections in mage calculations
• adjustment from summarize to reframe
• update algorithm for episode calculations
• DT package import for shiny app
• add glycemia risk index (GRI)
• add AGP plot smoothing
• add functionality to create a heatmap of metrics by subject

iglu 3.4.3

• bug correction for denominator in hypo_index and hyper_index in case of missing glucose values

iglu 3.4.2

• Rewrite for computational efficiency of CGM2DayByDay

iglu 3.3.2

• Correct bug with ADRR that ignored time zone (worked incorrectly on daylight savings time dates)
• Return COGI in percentage (rather than proportion)
• Correct bug in gvp formula calculation

iglu 3.3.1

• Correct bug that makes mage not work on data with time supplied as POSIXlt instead of POSIXct

iglu 3.3.0

• MAGE vignette
• MAGE default parameters for short and long moving averages are automatically adjusted in case of short length of glucose trace
• MAGE automatically adapts to given meter frequency

iglu 3.2.0

• Add automatic filtering and warning in case multiple measurements for one subject at the same time stamp
• Add automatic sorting of time before calculating MAGE
• Allow to change some of the default parameters when calculatin metrics with all_metrics

iglu 3.1.0

• Minor bug corrections to shiny app
• Correct bug wtih reading raw data from iglu pro

iglu 3.0.0

• Added functions for hypo- and hyper-glycemic episodes calculation with visualization profile
• Updated main vignette, expanded additional vignettes on lasagna plots and episode calculation as part of AGP
• Updated documentation for MAD with an option to change constant parameter
• Updated MAGE algorithm to allow separate calculation of MAGE+ and MAGE-

iglu 2.2.0

• Added updated MAGE algorithm
• Added process_data and read_raw_data to allow reading meter-specific values
• Shiny app now takes time zone
• Documentation and vignette updates

iglu 2.1.0

• Added MAG (Mean Absolute Glucose)
• Added COGI (COntinuous Glucose monitoring Index)
• Added AGP (Ambulatory Glucose Profile)
• Added new color scheme for lasagna plots
• Added functionality for semilogarithmic plots
• Adjust default in range interval to [70, 180] mg/dL
• Extended active_percent to return information on available data period
• Fixed missing data artifact in time-series plots

iglu 2.0.1

• Updated links in readme

iglu 2.0.0

• Version 2 - Version 1 + all new metrics (rate of change, GMI, cv measures, AUC, GVP and MAD)

iglu 1.5.0

• Added GVP and MAD metrics

iglu 1.4.0

• Added active percent metric
• Added cv_measures metrics
• Added AUC metric

iglu 1.3.0

• Added glucose management indicator (GMI) and eA1c

iglu 1.2.0

• Added rate of change functions with plots

iglu 1.0.0

• First release
• Added Shiny app functionality.
• Added a NEWS.md file to track changes to the package.

iglu documentation built on Oct. 20, 2023, 5:07 p.m.