In this tutorial, we will look at how to calculate the mode of a list in Python with the help of some exmaples. What is mode? Mode is a descriptive statistic that is used as a measure of central tendency of a distribution. It is equal to value that occurs the most frequently. Note that […]
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In this tutorial, we will look at how to create a contingency table in Python with the help of some examples. What is a contingency table? Contingency table is a tabular representation of counts across two categorical variables. It is used to see the relationship between the two categorical fields. For example, if we have
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Jaccard Similarity is commonly used to evaluate how similar two pieces of texts are. For example, how similar two tweets are based on the contents of the tweets. In this tutorial, we will look at what is Jaccard Similarity and how to calculate it in Python. We will also look at Jaccard Distance, another metric
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In this tutorial, we will look at how to get the median value of a list of values in Python. We will walk you through the usage of the different methods with the help of examples. What is median? Median is a descriptive statistic that is used as a measure of central tendency of a
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In this tutorial, we will look at how to calculate the distance between two points in Python with the help of some examples. If you prefer video over text, check out the following video detailing the steps in this tutorial – There are a number of ways to compute the distance between two points in
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Standard deviation is an important metric that is used to measure the spread in the data. It has useful applications in describing the data, statistical testing, etc. There are a number of ways in which you can calculate the standard deviation of a list of values in Python which is covered in this tutorial with
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The median of a set of numbers represents the middle value if the numbers are arranged in sorted order. It is a measure of central tendency and is often preferred over the mean as it’s not much affected by the presence of outliers. In this tutorial, we will look at how to get the median
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Correlation is an important statistic that tells us how two sets of values are related to each other. A positive correlation indicates that the values tend to increase with one another and a negative correlation indicates that values in one set tend to decrease with an increase in the other set. In this tutorial, we
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