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## 5 Alternatives to Grammarly

Grammarly is one of the most widely used tools for checking grammar, spelling, and plagiarism. With Grammarly, users can create clear and concise text, as well as mistake-free and impactful messages. Grammarly uses an AI-powered writing assistant that helps users not only in correcting and identifying grammatical mistakes but also makes their writing more understandable…

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## Simple Regression and Correlation

In this blog post, you’ll learn how to implement or perform a simple linear regression and correlation coefficient. SIMPLE LINEAR REGRESSION Simple Linear Regression is a statistical method that is used to estimate or predict the relationship between two variables: Dependent variable (criterion variable) is the main factor you are trying to understand and predict. Independent variables (explanatory variables,…

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## Analysis of Variance (ANOVA)

Analysis of variance (ANOVA) is a statistical technique and analysis tool used to analyze the differences among means as well as analyze variation in a response variable measured under conditions defined by discrete factors. There are two main types of ANOVA: One-Way ANOVA and Two-Way ANOVA, however, this blog post will only cover the One-Way…

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## Implementing t-Test

The T-Test is one of the most popular ways to test a hypothesis. It is essential for comparing the average values of the two data sets and determining if they came from the same population. In this blog post, you’ll see and learn how to implement the different types of t-Test (One-Sample t-Test, Two-Sample t-Test with…

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## Plots

Wondering how to turn your boring Excel spreadsheet into something a little more interesting and engaging? To help you, take the time to read this blog post and learn how to create different graphs and charts using Microsoft Excel. 1. Histogram: Data Analysis Tool A histogram is a commonly used graph to display the underlying…

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## Data Analysis: Descriptive Statistics

Descriptive Statistics provide simple summaries of the sample and the measures or the basic information about variables in a dataset. The Central Tendency and Variability or dispersion are the most common descriptive statistics. The measure of central tendency describes the average of the values, while the measure of dispersion concerns how spread out the values are….

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## Introduction to Excel’s Data Analysis Tool for Elementary Statistical Analysis

This blog post covers an Introduction to Excel’ Data Analysis Tool, from installing and loading the Data Analysis ToolPak in Excel to the different Analyses applicable for Senior High School. Getting Started with the Excel’ Data Analysis Tool Load the Data Analysis ToolPak in Excel Step 1: Under the File tab, click on Options. Step 2: Click the Add-Ins category,…

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## 5 Brain Exercise to Boost Your Memory

Did you know that there are ways to enhance and boost your memory? Regular brain exercise can help you stimulate your memory’s strength and keep your mind flexible as well as maintain brain function. Below are the 5 brain exercises that will help you practice your thinking skills and boost your memory function. 1. Mind…

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