Useful tips for everyday
What is PCA formula? The k-th principal component of a data vector x(i) can therefore be given as a score tk(i) = x(i) ⋅ w(k)…
How do I arrange references in EndNote chronological order? Information Go to “Edit > Output Styles > Open Style Manager”. Highlight the output style you…
Can correlation be used for nonlinear? Correlation estimations are commonly used in various data mining applications. However, there are not many approaches to estimate nonlinear…
What is an additive model in R? GAMs in R are a nonparametric extension of GLMs, used often for the case when you have no…
Can you export Google forms to PDF? With Document Studio, you can easily generate PDF files, or document of any other file type, when someone…
Why are passwords limited to 16 characters? But human being are bad at randomly choosing 16 random independent alphabetic characters with a uniform distribution, and…
How can I make setInterval also work when a tab is inactive? So the animation isn’t running 30 times a second in case the tab…
How to split GPX track? To split a segment, right-click a track point on the map or in the Points list and choose Restructuring |…
How do I copy synonyms from one database to another? In pseudocode what you want to do is: Create a temporary table to store the…
How to make shell scripts POSIX compliant in Linux? By default, it invokes sh, and, if installed, dash, bash, zsh, and ksh, but you can…