Useful tips for everyday
How to fit Statsmodels to a sarimax model? I fit a statsmodels.tsa.statespace.sarimax.SARIMAX model ( statsmodels==0.8.0) but I’m getting unexpected forecasting behavior, in which the forecast…
What is a margin in SVM? The SVM in particular defines the criterion to be looking for a decision surface that is maximally far away…
How do I use Emacs tags? Some of them use tags. ` M-. ‘ ( ‘xref-find-definitions’ ) – find a tag, that is, use a…
How to extract cell values in Spatial Analyst? Available with Spatial Analyst license. Extracts cell values at locations specified in a point feature class from…
How do you use K means clustering for customer segmentation? K Means Clustering Algorithm Specify number of clusters K. Initialize centroids by first shuffling the…
How do I know which framework is used? To do this, open the developer tools (Option + ⌘ + I on macOS, or Shift +…
What is the difference between a table constraint and an assertion? The difference between the two is that CHECK CONSTRAINTS are, in a sense, much…
What is text data type in SQL? In this article ntext, text, and image data types will be removed in a future version of SQL…
Can you multiply two standard deviations? 4 Answers. As Bungo says, adding a constant will not change the standard deviation. Multiplying by a constant will;…
Are there valid names for functions in Bash? There’s not security issue here as the functions you (the script author) define are the ones you…