15 Jan Assumptions of Linear Regression
Linear regression is one of the most popuar econometrics models. In this post you will learn that in order to define correctly a linear regression model, certain assumptions must be true....
Statistical Concepts in Real Estate
14 Jan A Brief Introduction to Linear Regression
Linear regression is one of the most popuar econometrics models. In this post we will make a gentle introduction to some mathematical formulas describing the linear regression process....
02 Jan Basic Concepts in Time Series Analysis (Part-5)
In this fifth post of the series, we will present briefly the necessary steps in order to produce time series forecasts....
20 Dec Checking for Stationarity in Time Series
In this post you will learn the steps to take in order to decide whether a time series is stationary or not by inspecting graphically and statistically the time series....
18 Dec Basic Concepts in Time Series Analysis (Part-4)
In this post, the fourth of the sereis regarding time series analysis, we will discuss about stationarity, an important concept in time series analysis....
13 Dec How to Install Packages in R
R is one of the most powerful and versatile statistical languages. The vast selection of packages can make R even more flexible and powerful....
10 Dec Basic Concepts in Time Series Analysis (Part-3)
In this third post about time series analysis, you will learn about the two main categories in forecasting modeling of time series....
06 Dec How to Draw Basic Descriptive Plots in R with ggplot2
Depending on the complexity of your task, the easiest way is to construct the panel dataset in Excel; and then transfer the data into an econometric software like Stata...
05 Dec Basic Concepts in Time Series Analysis (Part-2)
In this post we will discuss about time series components such as: seasonality, trend, cyclicality and irregularity....
01 Dec How to Draw Basic Descriptive Plots in R
Depending on the complexity of your task, the easiest way is to construct the panel dataset in Excel; and then transfer the data into an econometric software like Stata...