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Muhammad Touhidul Islam's Blog (13)
Big Data: Effective tips to success
Added by Muhammad Touhidul Islam on August 1, 2021 at 12:30am — No Comments
An Introduction to Statistical Sampling
Image Source: Statistical Aid
Sampling is a statistical procedure of selecting some representative part from an existing population or study area.…
ContinueAdded by Muhammad Touhidul Islam on July 28, 2021 at 2:00am — 1 Comment
Variance vs Standard Deviation
Image Source: Statistical Aid
Variance is one of the best measures of dispersion which measure the difference of all observation from the center value of the observations.…
Added by Muhammad Touhidul Islam on July 19, 2021 at 10:00pm — 1 Comment
Cluster sampling: A probability sampling technique
Image source: Statistical Aid
Cluster sampling is defined as a sampling method where multiple clusters of people are created…
ContinueAdded by Muhammad Touhidul Islam on July 13, 2021 at 8:18am — No Comments
A Few Useful Techniques for Business Forecasting
Forecasting is the process of making prediction of the future based on past and present data.
In many cases…
ContinueAdded by Muhammad Touhidul Islam on July 9, 2021 at 3:00am — 1 Comment
An Overview of Logistic Regression Analysis
Image Source: Statistical Aid
Logistic regression is a statistical technique to find the association between the categorical dependent…
Added by Muhammad Touhidul Islam on July 6, 2021 at 6:30am — No Comments
An overview of Quadrat Sampling
Added by Muhammad Touhidul Islam on June 5, 2021 at 6:00am — No Comments
Levels of Measurement (Nominal, Ordinal, Interval, Ratio) in Statistics
Image Source: Statistical Aid: A School of Statistics
Definition
In statistics, the statistical…
ContinueAdded by Muhammad Touhidul Islam on February 25, 2021 at 9:14pm — 1 Comment
An Overview of Simple Random Sampling (SRS)
Image Source: Statistical Aid: A School of Statistics
Simple random sampling
Simple random sampling is considered the easiest and most popular method of …
ContinueAdded by Muhammad Touhidul Islam on February 13, 2021 at 1:28am — No Comments
Statistical Hypothesis Testing: Step by Step
Added by Muhammad Touhidul Islam on February 11, 2021 at 12:58pm — No Comments
An Intuitive Study of Time Series Analysis
Image source: Statistical Aid: A School of statistics
Time series data
A time series data is a set of observation on the value that a variable takes of different time, such data may be collected at regular time intervals…
ContinueAdded by Muhammad Touhidul Islam on February 9, 2021 at 5:47am — No Comments
Skewness and Kurtosis in statistics
Image Source: Statistical Aid: A School of Statistics
Literally, skewness means the 'lack of symmetry'. We study skewness to have an idea about the shape of the curve which we can draw with the help of the given data. A …
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Added by Muhammad Touhidul Islam on February 8, 2021 at 10:00am — 1 Comment
Correlation Analysis definition, formula and step by step procedure
Correlation Analysis
The relationship between two or more random variables are generally defined as the correlation. It is the major part of …
ContinueAdded by Muhammad Touhidul Islam on February 7, 2021 at 12:30am — No Comments
Latest Blog Posts
Most Popular Blog Posts
- Statistical Hypothesis Testing: Step by Step
- Variance vs Standard Deviation
- An Overview of Logistic Regression Analysis
- Correlation Analysis definition, formula and step by step procedure
- An Intuitive Study of Time Series Analysis
- An Introduction to Statistical Sampling
- Levels of Measurement (Nominal, Ordinal, Interval, Ratio) in Statistics
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