In a previous post we learned how to perform an independent t-test in R to determine whether a difference between two groups is important or significant. In this post we will learn how to perform the same test using the Python programming language. Along the way we will learn a few things about t distributions and calculating confidence intervals. dataset.In
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Comma separated values (CSV) files are a type of text file commonly used to store data. In a CSV file, each line of text contains values separated with commas. CSV files can be imported into Python in different ways (eg. csv.reader, numpy.loadtxt, etc). One useful method is to import CSV files into Pandas dataframes. Pandas package. Pandas is a Python
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I have completed undergraduate level research, a Master’s degree, a PhD, and two post-docs, yet I have never been taught or told how I should organize the files and folders related to a project. Being organized is essential in most aspects of life, and this is particularly trying when conducting research. I only found a few online examples of blogs
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You can detect errors in your code using if statements, as we did in the first post, or you can detect them using the try-except structure, as we did in the second and third posts. With both of these approaches, we used the print command to provide the user with some information about the error and the sys.exit() command to
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Thinking of where our program might go wrong is never ending. However, there are situations where you can predict the most common types of errors and plan for their occurrence. In this post we will learn how to test for specific error exceptions in Python. Different types of errors As part of this series of tutorials (1, 2), we have
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Spike2 is a type of signal acquisition software commonly used in physiological studies (eg. electromyography, kinematics, cardiovascular research, sleep, etc). It is possible to perform signal analysis in Spike2 by using the drop-down menus, or by programming scripts to automate analysis. However, the programming language for Spike2 is difficult to read, which discourages many scientists from learning to program scripts
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