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Tag Archives: R-Statistics

In this article we will discuss how to calculate cross correlation in R programming language. Correlation is used to get the relation between two or… Read More
In this article, we will discuss how to calculate five number summary in R programming language. Five number summary is also known as a boxplot.… Read More
Manhattan distance is a distance metric between two points in an N-dimensional vector space. It is defined as the sum of absolute distance between coordinates… Read More
In this article, we will discuss how to plot normal distribution over Histogram in the R Programming Language. In a random dataset, it is generally… Read More
In this article, we are going to see how to calculate standard error in R Programming Language.  Mathematically we can calculate standard error by using… Read More
The t-distribution, also known as the Student’s t-distribution is a type of probability distribution that is used to perform sampling of a normally distributed distribution… Read More
The chi-squared distribution with df degrees of freedom is the distribution computed over the sums of the squares of df independent standard normal random variables.… Read More
A correlation matrix is a tabular representation of the relation between numeric attributes of a dataframe. The values present in the table are correlation coefficients… Read More
A distribution in statistics is a function that shows the possible values for a variable and how often they occur in the particular experiment or… Read More
The continuous uniform distribution is also referred to as the probability distribution of any random number selection from the continuous interval defined between intervals a… Read More
In probability and statistics, Student’s t-distribution (or simply the t-distribution) is any member of a family of continuous probability distributions. It comes to the picture… Read More
A critical-T value is a “cut-off point” on the t distribution. A t-distribution is a probability distribution that is used to calculate population parameters when… Read More
The t-distribution is a type of probability distribution that arises while sampling a normally distributed population when the sample size is small and the standard… Read More
In statistics, the task is to standardize variables which are called valvulating z-scores. Comparing two standardizing variables is the function of standardizing vector. By subtracting… Read More
In order to accept or reject a sample that is given to you by your company or someone or basically simply just to examine data, p-value… Read More

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