It is also optional to add axes through the origin. The data import process has been modified and considerably improved. It is not possible anymore to import data with empty cells. This will avoid a lot of vague error messages. Imported data are now internally stored with only two decimal precision instead of 8. Selection of response variables and explanatory variables has been simplified try Shift-Mouse move.
A user in Finland encountered some problems with a semi-large data set 70 response variables and samples and canonical correspondence analysis. Problems were related to a matrix multiplication the dimensions became rather large. We have improved the code and the problem is fixed. Implementation of canonical correlation analysis and Webster's method to detect discontinuities. Bug fix and modification of the code for coenoclines.
The code is now approximately 10 times as fast. Titles and the range of the y-axis in coenoclines along explanatory variables can now be changed. Titles, labels and fonts for time series plots are still not working properly.
Will be fixed in the first week of June. This data set has been used in many textbooks to illustrate the use of CA and CCA to analyse species-environmental relationships. Fisher's Iris data. A data set frequently used to demonstrate discriminant analysis. See the help file for further details. In dynamic factor analysis, the covariance matrix of the error component can now be modelled as i a diagonal matrix or ii a symmetric, non diagonal matrix.
Generalised Procrustes analysis GPA has been added. Suppose the data consist of M samples of N variables made on T occasions. This is called 3-way data. Two examples are i N species measured at M sites in T years and ii N panel members assessing the quality of M products, during T assessments.
GPA can be used to analyse such data. It applies a dimension reduction technique on each 2-way data set. In the first example, there are T tables, each containing species-by-sites data. GPA uses the T ordination diagrams to calculate an average ordination diagram. An analysis of variance indicates how well i individual species, ii each of the ordinations and iii each of the axes are fitted by this average ordination diagram.
GPA can be used to analyse very short time series. Redundancy analysis. This is basically a principal component analysis in which the axes are restricted to be linear combinations of the explanatory variables.
Canonical correspondence analysis this is a correspondence analysis in which the axes are restricted to be linear combinations of the explanatory variables. Limitations on dimensions number of time series and length of time series of the data have been removed.
The maximum number of common trends has been set to Please note that the algorithm for dynamic factor analysis becomes unstable if more than 30 time series are used. Brodgar software Highland Statistics Ltd.
Updates, bug fixes and new items in Brodgar. March Release of version 2. Fixed some trouble related to packages vegan. Installation of the vegan package has been simplified. The option to apply multivariate regression trees has been removed from Brodgar. The reason for this is that the mvpart package is no longer available in the current R version.
December Fixed some trouble related to packages mvpart and vegan. August Small bug fixes and improvements have been added. Online license verification has been implemented. September The license system has been modified so that it now needs your hard disk.
July Changed default settings and menu options in the pairplot. In a scaterplot, you can now use labels instead of points see the Settings. Minor improvements. November Updated the manual. Updated some help files. October Brodgar should now work with later R versions. Give a shout if it doesn't. VIF values have been added useful for detecting collinearity.
Various small bug fixes in data exploration. Chapters of the manual have been corrected on grammar. Other chapters are nearly finished.
PCA Equilibrium circles have been added. Order of lattice plots can be changed Power analysis has been added. General small improvements. Borges: fixed a little bug in regime shift analysis. A new spreadsheet editor and viewer have been added. Numerical output is now routed via our own data editor. Violin plots have been added. The Brodgar mailing list is now operational. Fixed a little bug in the tree GUI. A spreadsheet interface to simplify the data import process is in preparation. ANOVA and power analysis is in preparation.
Preparations for an attached text editor have started. May The Mantel test and partial Mantel test have been added. Mixed modelling has been implemented. Small updates. February Dotplots can now be made conditional on nominal variables. Extra pairplot styles have been added. January The recent modifications caused a little bug in the interaction plot; fixed.
Automatic detection of R installation directory has been implemented. General improvements. Version 3. CV will select from these, or from specified mixtures of the relaxed fit and the regular fit; Progress bar to monitor computation; Assessment functions for displaying performance of models on test data.
These include all the measures available via cv. A function for fitting unpenalized a single version of any of the GLMs of glmnet. Releases 75 tags. Packages 0 No packages published. You signed in with another tab or window. New issue. Jump to bottom. Problem with com. Copy link. Step 1: Are you in the right place? RuntimeException: Unable to create application xxx.
MainApplication: java. Make sure to call FirebaseApp. Going to close this issue, we're tracking it elsewhere. Can we get some indication of when we might see this fixed? Days, weeks, months? Have you tried version 4. Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment. Linked pull requests.
0コメント