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iglu 4.2.1

• Fixed bug in MAGE

iglu 4.2.0

• Fixed bug in GRI calculation

iglu 4.1.7

• added tz parameter to functions that require it

iglu 4.1.6

• Updates to the MAGE vignette
• Minor documentation updates

iglu 4.1.5

• Updates to the MAGE vignette
• In MAGE function, linearly interpolate data to 5 min intervals using CGMS2DayByDay

iglu 4.1.1

• Breaking change: changed parameter plot_type in iglu::mage, iglu::mage_ma_single to static_or_cgm
• Added plotly functionality to plot_glu() and the lasagna plots
• Updated author ids
• Fixed formatting issues in the documentation

iglu 4.1.0

• Add meal plotting functionality

iglu 4.0.2

• Fixed broken whiplash plot in MAGE documentation
• Added MAGEmax plotting functionality

iglu 4.0.0

• CRAN release to match upcoming paper summarizing updated MAGE algorithm, episode calculation functionality, meal metrics, clustering and new example data inclusion

iglu 3.5.3

• minor bugfix in MAGE: stopped extraneous warning from being thrown
• Added tests for mage + mean + median + sd

iglu 3.5.2

• MAGE plot can now show excursions via “show_excursions = TRUE” flag
• debugged formatting error with Mage vignette
• debugged internal build warnings
• Metrics heatmap removes metrics with no variability across subjects
• Add example dataset to demonstrate meal metrics calculations

iglu 3.5.1

• MAGE handles traces with gaps, restarting calculation when gap >= user-defined threshold
• MAGE returns ggplot as well as plotly
• Fixed plotting functionality with large gaps and multiple segments
• MAGE “left-side accumulation” optimization
• Added “MAGE_max” and “MAGE_avg” to possible directions able to be calculated (in addition to MAGE+, MAGE-, and Service’s definition)
• Updated MAGE vignette for more details

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.

These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.