A time series data are sequence of data which were listed in time order. Example of time series data include daily temperature, precipitation for a year or historical data showing several years month wise or day wise. Time series are mostly used in econometric, mathematical finance, weather forecasting etc. Time series analysis and forecasting uses… Continue reading Time Series Data Analysis – 1

# Tag: statistics

## Correlation Using ggcorrplot

#The hypothetical data frame, #Lets say, >A <- c(2, 4, 6, 8, 12, 5, 7,8) >B <- c(4,5,6,2,9,13,2, 6) >C <- c(3,5,7,2,4,8,3,6) >D <- c(4,6,2,5,7,4,6,9) DD <- data.frame(A,B,C, D) #correlation with package ggcorrplot - installing the package and importing the library install.packages("ggcorrplot")library("ggcorrplot") #doing the correlation test using pearson method and assigning the results to variable… Continue reading Correlation Using ggcorrplot