May 25, 2020 | Data Science, Machine Learning, Statistics
Why Hypothesis Testing? In Statistics, we use sampling to derive inference about the population from the sample. A sample can have a sampling error. The sampling error may sometime lead to wrong...
May 25, 2020 | Data Science, Python Programming, R Programming
Train – Test Split Code In the previous blog, we learned that Train/Test is the method used to evaluate supervised machine learning models. Let us see how to split the data in training and...
May 24, 2020 | Data Science, Machine Learning, Statistics
Metadata Data that provide information about other data is called Metadata. In other words, metadata is data about data. Metadata is as important as the data itself because it describes the data....
May 23, 2020 | Data Science, Statistics
Preread Descriptive Statistics is performed using tabular, graphical, and numerical methods. We have already covered the Numerical Methods in earlier blogs. Moreover, in our Exploratory Data...
May 9, 2020 | Data Science, Python Programming, R Programming
Dear Blog Reader – “Welcome to our Linear Regression in Machine Learning blog series”. In this blog series, we have provided a detailed step-by-step guide to building a Linear...
May 7, 2020 | Data Science, Statistics
Data Science Data Science is an interdisciplinary field that uses scientific methods, processes, algorithms, and systems to extract knowledge and insights from many structural and unstructured data....
Recent Comments