The statampere (statA) is the derived electromagnetic unit of electric current in the CGS-ESU (electrostatic cgs) and Gaussian systems of units.:278One statampere corresponds to 10/ccgs ampere ≈ 3.33564×10−10 ampere in the SI system of units. The name statampere is a shortening of abstatampere, where the idea was that the prefix abstat should stand for absolute electrostatic and mean ‘belonging to the CGS-ESU (electrostatic cgs) absolute system of units’. The esu-cgs (or "electrostatic cgs") units are one of several systems of electromagnetic units within the centimetre–gram–second system of units; others include CGS-EMU (or "electrostatic cgs units"), Gaussian units, and Lorentz–Heaviside units. In the cgs-emu system, the unit of electric current is the abampere. The unit of current in the Lorentz–Heaviside system doesn't have a special name. The other units in the cgs-esu and Gaussian systems related to the statampere are: * statcoulomb – the charge that passes in one second through any cross-section of a conductor carrying a steady current of one statampere * statvolt – the electrostatic potential difference such that moving a charge of one statcoulomb through it at constant speed requires one erg of work to be done. * statohm – the resistance of a conductor that, with a constant current of one statampere through it, maintains between its terminals a potential difference of one statvolt (Wikipedia).
What is a (mathematical) model?
"Model" is a vague term that means different things in different contexts. Here I clear it all up in the context of statistics! For a complete index of all the StatQuest videos, check out: https://statquest.org/video-index/ If you'd like to support StatQuest, please consider... Buying T
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StatQuest: Logistic Regression
Logistic regression is a traditional statistics technique that is also very popular as a machine learning tool. In this StatQuest, I go over the main ideas so that you can understand what it is and how it is used. For a complete index of all the StatQuest videos, check out: https://statq
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The Main Ideas of Fitting a Line to Data (The Main Ideas of Least Squares and Linear Regression.)
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Quantiles and Percentiles, Clearly Explained!!!
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A StatQuest http://statquest.org/ about RPKM, FPKM and TPM. These terms are for high-throughput RNA-seq experiments. For a complete index of all the StatQuest videos, check out: https://statquest.org/video-index/ If you'd like to support StatQuest, please consider... Buying The StatQues
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p-values: What they are and how to interpret them
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From playlist StatQuest
Hello, and welcome to StatQuest! StatQuest is about learning how to visualize and "see" how statistics work without getting too bogged down in the equations. Once you can get an image in your head of how statistics work, the equations make sense and come easy.
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