spiritualfoki.blogg.se - Mock data generator online

Mock data generator online code#
Mock data generator online free#

One of the easiest is to have more orders with less available customers – those customers would be repeated by random selection. There are a few ways to handle this scenario.

Mock data generator online free#

Feel free to adjust this with more numbers or different probabilities. I realize that customers could buy even more than 4, but I had to draw the line somewhere. One (1) has the highest probability with four (4) having the smallest. For this model, I choose to use probabilities for purchasing 1, 2, 3, or 4 quantities of a product.

To determine the quantity ordered or purchased, customers usually buy one quantity of most products.

But this is not considered here (perhaps a future enhancement?) For online stores, traffic is easier to model through analytics data. That would be more like foot traffic data, which is difficult to model. Customers who browse and don’t buy don’t need to be considered for sales data.

Any customer can buy one or many products.

Multiple customers can buy on any given day.

In trying to recreate how sales would be generated in a real setting, the following had to be considered: My first intuition was to determine the number of orders ahead of time and then try to fill in each of the columns based on a set of rules. That is the solution I adopted (more on this later). But you can get around this problem by using lists. For instance, R does not support pass-by-reference variable access.

Mock data generator online code#

Generating the code in R had its own set of challenges, but they were manageable. Instead, I created the routines in R language, which was much easier due to its extensive tools available in the language. I started implementing VBA code (code that results from recording macros).

But I had to do a lot of manually data entry as a result that is proved to be not useful as an order generation table. I tried to use random number generation followed by IF statements. I tried as hard as I could to come up with procedures to generate the orders table completely from Excel and with no macros. The other numeric fields are keyed to other tables that contain descriptions of those keys. The first column (Order ID, which is orderNum ) is generated as a sequence. With the exception of the date field, the other fields are numeric pointers. Feel free to name them whatever names work for you.

Note: due to the tool I was using for my analysis after generating data, the headers in the above sample file are different than what will be generated from the algorithm.