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.