Useful tips for everyday
Should I use precision or recall? Precision vs. Maximizing precision will minimize the number false positives, whereas maximizing the recall will minimize the number of…
How do you interpret a negative intercept in regression? If you extend the regression line downwards until you reach the point where it crosses the…
What is a canonical problem? Canonical problems are those having the simplest form, such as a cylinder, wedge and sphere. For these problems the wave…
How do you evaluate the power of complex numbers? In words: Raise the r-value to the same degree as the complex number is raised and…
How do you control cache? Cache-control is an HTTP header used to specify browser caching policies in both client requests and server responses. Policies include…
How to generate a sine wave using DSP? sine = dsp.SineWave creates a sine wave object that generates a real-valued sinusoid with an amplitude of…
What is Rhat in JAGS? bayesian bugs stan. In convergence diagnosis in WinBUGS/JAGS/Stan, there are different statistics reported for each variable. In WinBUGS/Stan, Rhat (ˆR)…
Does standard Ethernet have auto negotiation? Auto-Negotiation is defined in Clause 28 of the Ethernet standard for twisted-pair links, and Clause 37 for the 1000BASE-X…
What is the difference between biostatistics and medical statistics? Medical statistics deals with applications of statistics to medicine and the health sciences, including epidemiology, public…
Do websites need testing? To summarize, Website Testing is essential for detecting the core issues of your website. You need to test all the components…