pasindu Perera, Freelance Data analyst

About

I am currently working data entry operator and customer service representative in Gamma pizza craft sri lanka.I am learning data scince degree.

Experience

Fiverr

Aug 2022 – Present

SRI LANKA-REMOTE

LEVEL ONE DATA SCIENCE SELLER

I am data scientist with vast experience in R programming language. I will provide you the following services: Use R programming language to calculate mean, median, and mode of a data set. Use R to calculate variance, standard deviation, co-variance and correlation of a data set. Quantitative and Qualitative Data analaysis Correlation Probability Distribution Binomial,Poission,Normal Distribution t-test Z-test Chi-square test p-value Hypothesis test Regression Anova (one way anova ,twoway anova) probability Data Visualization(base r: historgram,barchart,piechart,density plot,line-chart) Data Visualization (ussing ggplot2) Analysis Type Quantitative Analysis Qualitative Analysis Statistical Analysis Descriptive Analysis Predictive Analysis Prediction

Gammapizza craft sri lanka.pvt.ltd

Jul 2021 – Jul 2022

Colombo sri lanka

Customer service representative

I am data scince undergraduate.I am working customer service representative and Data entry operator part time job in Gamma pizza craft pvt.ltd company in sri lanka.

Education

University of moratuwa

Jan 2022 – Jul 2022

Information technology , IT

Coventry university

Oct 2021 – Jul 2022

Bsc.Data scince , Information technology

pasindu Perera

Freelance Data analyst

Skills

Languages