Publications by R on Thomas Roh
fitur 0.6.0 Release
Adding continuous distribution testing functions Kolmogorov-Smirnov, Anderson-Darling, and Cramer-Von Mises S3 methods have now been added for distfit objects Code reformatting and cleanup fitur on CRAN Continuous Distribution GOF Tests library(fitur) x <- rgamma(100, 1, 1) fit <- fit_univariate(x, 'gamma') ks_test(fit, x) ## ## One-sample K...
639 sym R (555 sym/1 pcs)
fitur 0.6.1 Release
fitur 0.6.1 shiny gadget for fitting univariate distributions has been added added test function for distfun objects diagnostic plots now have better checks for distfun objects and lists of distfun objects fitur on CRAN Related To leave a comment for the author, please follow the link and comment on their blog: R on Thomas Roh. R-bloggers.c...
619 sym
Shiny Gadget: Fit Distributions
The ‘Fit Distributions’ shiny gadget allows easy automated diagnostics for fitting univariate distributions. It reads in numeric vectors in the global environment, and uses MLE to estimate the parameters of the selected distributions. The visual outputs are GOF statistics, density plot, pp-plot, and qq-plot. You can also adjust the number of ...
821 sym R (143 sym/1 pcs) 2 img
Introduction to Geospatial Analysis in R
Slides from my presentation at Heartland Developer Conference in La Vista, NE. Related To leave a comment for the author, please follow the link and comment on their blog: R on Thomas Roh. R-bloggers.com offers daily e-mail updates about R news and tutorials about learning R and many other topics. Click here if you're looking to post or find ...
478 sym
Shiny App: Drive Time Isochrones
The Open Source Routing Machine project is an excellent resource for computing routing and travel time estimates for road networks. It is an open source library that has a demo server to run API requests to. I’ll only be using one of the services (isochrones which I’ll explain below) in this blog post. To access the API there is a wonderful R...
2074 sym R (62 sym/1 pcs)
Setting Up Raspberry Pi Temperature/Humidity Sensors for Data Analysis in R
This tutorial is going to cover how to set up a temperature/humidity sensor with a raspberry pi. You will learn how to setup the sensor, a MYSQL server, and connect to the databse remotely in R. I will also do exploratory data analysis in R with the stored readings. A little bit of familiarity with linux, mysql servers, soldering skills, and R is...
5391 sym R (3148 sym/17 pcs) 12 img
SQL Server Schemas & R Tip
I ran into an issue the other day where I was tring to write a new table to a SQL Server Database with a non-default schema. I did end up spending a bit of time debugging and researching so I wanted to share for anyone else that runs into the issue. Using the DBI::Id function, allows you to specify the schema when you are trying to wr...
785 sym
SQL Server Schemas & R Tip
I ran into an issue the other day where I was tring to write a new table to a SQL Server Database with a non-default schema. I did end up spending a bit of time debugging and researching so I wanted to share for anyone else that runs into the issue. Using the DBI::Id function, allows you to specify the schema when you are trying to write a table ...
1248 sym R (768 sym/4 pcs) 2 img
Shiny: Add/Removing Modules Dynamically
Introduction Shiny modules provide a great way to organize and container-ize your code for building complex Shiny applications as well as protecting namespace collisions. I highly recommend starting with the excellent documentation from Rstudio. In this post, I am going to cover how to implement modules with insertUI/removeUI so that ...
989 sym
Shiny: Add/Removing Modules Dynamically
Introduction Shiny modules provide a great way to organize and container-ize your code for building complex Shiny applications as well as protecting namespace collisions. I highly recommend starting with the excellent documentation from Rstudio. In this post, I am going to cover how to implement modules with insertUI/removeUI so that you DRY, cle...
5545 sym R (3191 sym/6 pcs) 4 img