Consider the following SQL syntax: SELECT * FROM DimProductWHERE Color = ‘Red’ It corresponds to this DAX query using FILTER: EVALUATEFILTER ( Product, Product[Color] = “Red” ) Copy Conventions#1 You can also use a DAX query using CALCULATETABLE: EVALUATECALCULATETABLE ( Product, Product[Color] = “Red” ) Copy Conventions#2 In case of a simple SQL query like… ادامه خواندن From SQL to DAX: Filtering Data
Prerequisites A user account with sudo privileges Access to a command line/terminal window (Ctrl-Alt-T) Steps For Installing Anaconda Our tutorial on installing Anaconda on Ubuntu 18.04 or Ubuntu 20.04 includes downloading the latest version, verifying data integrity of the installer, and running the bash install script. Step 1: Update Local Package Manager Start by updating the local… ادامه خواندن How to Install Anaconda on Ubuntu
Orders = df[[‘OrderID’,’VendorID’,’ShamsiYearMonth’,’CustomerID’,’NthCustomerOrder’]].dropna().reset_index()
Orders.drop(columns = ‘index’ , inplace = True)
Orders.drop_duplicates(keep=’first’,inplace= True , ignore_index=True)
use the Shift() function with groupby!
from Data is everywhere around us. A report shows that people, things, and organizations are generating 2.5 quintillion bytes of data each day. It is a staggering figure indeed, but there is a clear explanation for it. For example, you are not only reading this post right now but also leaving digital traces about your content interests… ادامه خواندن 10 Top Types of Data Analysis Methods
from Need to apply an IF condition in Pandas DataFrame? If so, in this tutorial, you’ll see 5 different ways to apply such a condition. Specifically, you’ll see how to apply an IF condition for: Set of numbers Set of numbers and lambda Strings Strings and lambada OR condition Applying an IF condition in Pandas DataFrame… ادامه خواندن 5 ways to apply an IF condition in pandas DataFrame
from This method as the easiest way to visualize the behavior of the clients is important. Numbers mean nothing if they do not change our actions tomorrow.Twit it This time I will share with you the experience and tips how to benefit from RFM even without a three-year sales history. We provided the RFM… ادامه خواندن Practical RFM analysis to increase repeat sales
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