News

YRmisc package News:

================================================== YRmisc 0.1.3

2019-Jan-02

Happy New Year!

Changing package name to {YRmisc}: Yin & Russon Miscellaneous R Functions

New Functions:

pkg.save: save installed packages before updating R pkg.install: install pre-save packages from pkg.save() after updating R pl.histgg: histograms for a data frame with ggplot2 pl.sgg: scatter plots for a data frame with ggplot2 pl.smgg: scatter plots with smooth line for a data frame with ggplot2 pl.tsgg: time series plots for a data frame with ggplot2 pl.2tsgg: two time series with ggplot2 pl.3txtgg: scatter plot with text overlay using ggplot2 pl.3smoothtxtgg: scatter plot with text overlay and smooth line using ggplot2 xd.fred.tickers: output a data frame with information of FRED variables

Improvements:

xd.fred: now the function can take more than one ticker and output a merged data frame with all observations

Bug fixes:

text fixes

removed pl.multiple - plotting arrangement has switched to using {gridExtra}

================================================== PMmisc 0.1.2

2018-Nov-22

Happy Thanks Giving!

Bug fixes:

Fixed df.sort not working due to a coding error Fixed pl.s having wrong title generated Fixed pl.sm having wrong title generated

New Functions:

cv.powers to generate new varibables cv.logs to generate new varibables cv.axp to generate new varibables

reg.linreg now is with optimized coding, runs 99% faster reg.r.suqred for reg.linreg result generation reg.adjr.suqred for reg.linreg result generation reg.aic for reg.linreg result generation reg.bic for reg.linreg result generation reg.dof for reg.linreg result generation reg.std.err for reg.linreg result generation reg.dw for reg.linreg result generation *Note: All the test statistics add as functions are to improve reg.linreg efficiency for large number of model calculations.

pl.histgg for batch graph generation with ggplot2 Note: This is a test to convert most pl. functions from base graph to ggplot2. However, the current version runs very slow.

================================================== PMmisc 0.1.1

2018-Jul-17

Added package NEWS File.

Updated some examples with more details.

Applied a new naming method.

Added new 14 functions.

================================================== PMmisc 0.1.0

First Version 2018-May-04

Reference manual