Applications Of R - Packages (Libraries) In Solving Real Problems
R is a statistical software that is used to analyse varying amounts of data and execute both simple and complex commands dealing with different data sizes. Leaflet is one of the over 8000 packages (R libraries) and is us…
The Kenyan Shilling Against Currencies Of Its Major Trading Partners 2014-2015
We studied the behavior of the Kenyan shilling against the currencies of its major trading partners. We aimed at visualising the shilling's behavior for the past two years by using the R. We found that the shilling has w…
Rgl: A R-Library For 3D Visualization
OpenGL is a cross-platform library for rendering 3D graphics on computer displays, originally developed at Silicon Graphics in the early 1990s . RGL is a library of functions that gives out three dimensional, real-time v…
Investigating The Heating Load Requirements Of A Building As A Function Of Building Parameters Using Ggvis In R
Since the era of computers, statisticians have relied on various software to be able to compute and analyze data so as to infer from them and create models to tackle real world problems. R is one of the many softwares th…
Use Of Graphs In Representing Data
This paper aims at providing graphical analysis of the use of grammar of graphs in representing data.GGPLOT2 a package of R-software is used to formulate different graphical representations. The general objective of the …
Package: Lubridate
Statistical packages are computer programs used in statistical analysis of data and econometrics. Statistics itself is the study of the collection, analysis, interpretation, presentation, and organization of data. In app…
Application Of Rsca In Multivariate Air Quality Modelling
Our research is aimed at predicting the air quality. The data is obtained from examining 31 monitoring stations which were distributed to 31 grid squares over some locations in Xiamen located in south east coast of china…
Robust Regularized Linear Discriminant Analysis.(Rrlda)
Discriminant analysis plays an important role in multivariate statistics as a prediction and classification method. It has been successfully applied in many fields of work and research. Analysis for multiple groups can b…
Qualitative Research On Whatsapp Vs Sms (Short Message) Using Rqda.
Whatsapp is steadily overtaking SMS and Facebook messenger as the king of messaging. According to a research by Jana mobile network in 2014 half of Kenyans have whatsapp. Applications like Whatsapp allow mobile users to …
Package Rootsolve : Roots, Gradients And Steady-States In R
R package rootSolve (Soetaert 2009) includes root-finding algorithms to solve for the roots of n nonlinear equations, using a Newton-Raphson method.An extension of R function uniroot Functions that find the steady-state …
Using Ggmaps To Show The Balck Spots In Nairobi County And How To Curb Road Accidents
The purpose of this paper is to show the black spots using Nairobi county as an example, it discusses the risks and challenges faced under the transport sector, and explores the policy options and strategies for enhancin…
Application Of Stringr In Data Collected From A Survey Done On Family Planning
This is a paper presenting a review of the application of stringr on data,in this case data collected from a survey done on family planning.Family planning is the planning of when to have children and the use of birth co…