ASP server stats for html pages
I’m running a website with ASP.NET 4.0.
statistics
Determining an ‘active’ user count of an ASP.NET site
On an ASP.NET site, what are some techniques that could be used to track how many users are logged in to the site at any given point in time?
Is there a way to know if someone has bookmarked your website?
I want to make stats for my website. One thing I want to do is to know how many people bookmark my website. What’s the best way to do that without a survey? Answers: Thank you for visiting the Q&A section on Magenaut. Please note that all the answers may not help you solve the … Read more
Regression coefficients do not match conditional means
You can download the following data set from this repo.
Compute a confidence interval from sample data
I have sample data which I would like to compute a confidence interval for, assuming a normal distribution.
How to efficiently calculate a running standard deviation
I have an array of lists of numbers, e.g.:
Multiple linear regression in Python
I can’t seem to find any python libraries that do multiple regression. The only things I find only do simple regression. I need to regress my dependent variable (y) against several independent variables (x1, x2, x3, etc.).
How to normalize a NumPy array to a unit vector?
I would like to convert a NumPy array to a unit vector. More specifically, I am looking for an equivalent version of this normalisation function:
Constructing a co-occurrence matrix in python pandas
I know how to do this in R. But, is there any function in pandas that transforms a dataframe to an nxn co-occurrence matrix containing the counts of two aspects co-occurring.
How do I calculate percentiles with python/numpy?
Is there a convenient way to calculate percentiles for a sequence or single-dimensional numpy array?