Eralda Gjika Dhamo's repositories
Genome-wide-association-mapping-
An analysis using R libraries for genomic data
Python-in-Production
This repository has python codes based on statistics . It may be used as a tutorial for those starting a career in data science and working with python libraries.
Reporting-with-R-Markdown
Reporting Template Description This reporting template provides a standardized format for summarizing high school performance based on examination results. It includes sections for overall performance analysis, individual exam results, and visualizations such as tables and charts.
SSC2022-CASE-STUDIES-Competition
This Shiny.App was used to have a better understanding of the data used in case #1 competition SSC2022 from Statistical Society of Canada. We used the visualization and also codes in R markdown for the final solution. it gives you the opportunity to upload your own set of data in a csv format and navigate through the visualization.
Time-Course-Gene-Expression-Data-in-R
The study presented here takes into consideration a dataset from this article regarding GARDIA Encystation. Article here: https://www.mdpi.com/2073-4425/12/12/1932
ASSIGNMENT-MACHINE-LEARNING
ASSIGNMENT 1: CARS DATASET_STATCAN challenge
Banking-data-manipulation-with-dplyr-in-R
Data Wrangling is challenging and needs a lot of effort to first understand what you are looking at and then decide how to obtain it, after that check if you have done it right! using dplyr package in R you can achieve a high performance in data manipulation and extract useful information from you data in the right way to further use it.
Beatles-album-Text-Analysis
This project analyzes the Beatles sentiments by albums and songs. All project in created in R and the main library is tidytext.
Climate-Change-Ottawa-Shiny-App
This is a Shiny App created with the data of climacteric stations in Ottawa, Canada. It helps understand the time series of data recorded and obtain final predictions from some statistical models. Correlation as well can be achieved based also on monthly categories.
Climate_Change_Albania-Shiny-App
This repo use monthly data for Albania on rainfall and temperature. A time series analysis may be obtained using the shiny app created.
Plotly-Covid-19-vizualisation-in-R
Using the data from OurWorldinData repository, a detailed analysis of the indices related to Covid-19 were performed and investigated.
Statistical-Method-for-Genomic-Data-PCA-Application
In this repository is conducted differentially expression analysis to identify genes which are differentially expressed between cancer and healthy patients using limma package from Bioconductor and R. A Principal Component Analysis is conducted to understand the number of dimensions which explain more than 80% of the variance. Cluster Analysis.
Time-Series-Supply-Forecast
This is a lab session learning how to work with time series and predict using external variables from your dataset. SARIMA, ETS, NNAR models are used. And H2O to show the importance of the variables.
Cluster-Analysis_with-R_Cardiovascular-disease-
The code shows how the methodology of cluster analysis may be performed in R. Many visualizations are used . kmean and hierarchical clustering.
EGjika
Config files for my GitHub profile.
Energy-production-shiny-app
A shiny app to help analyze possible variables affecting energy production by hydro power plants.
Missing-observation
An example dealing with missing observations NAs
Netflix_text_analysis_with_R
This material will show you an introduction to sentiment analysis with R. tidyr and tidytext together with dplyr and ggplot will be used to get a better information about. There are many things you may do with this dataset. just try to combine your knowledge in data wrangling and visualization with R as well! Enjoy!
R-Markdown-Reporting-Template
This is a template that will teach you how to work on your own data and generate reports using also external information such as links or images.
Shiny-App_template
This is a modified template of shiny app. You may use it and learn through changing some formats or even appearance.
ShinyApp_Probability_distribution
If you are a starter in R and also ShinyApp then this is the right code to start with ! Challenge yourself and deploy your own shinyApp. Enjoy!
Teaching-material-in-R
Here you may find some teaching templates in R , I use for my class.
Text-Analysis-NASA-dataset
This work is a text analysis in R based on the NASA data found in: https://data.nasa.gov/data.json . The text analysis is based in different steps starting with lexicons. Further investigating positive and negative sentiments on a world cloud . Also, correlations between words are analysed.
The_Power_of_R
This presentation was part of the Workshop THE POWER taken place in October 2021 at Faculty of Natural Science, University of Tirana , Albania.
The_Power_R
This presentation was part of The Power Workshop taken in October 2021 , Faculty of Natural Science, University of Tirana, Albania.
Variable-Selection-for-SAE
This code is a research study of variable selection under the Small Area Estimation.