Time is an important resource that every business treasures and attempts to transform into a reward. When picking document management software, focus on a clutterless and user-friendly interface that empowers users. DocHub offers cutting-edge instruments to improve your file management and transforms your PDF file editing into a matter of a single click. Delete Alternative Choice from the Bonus Plan with DocHub in order to save a lot of efforts and enhance your productivity.
Make PDF file editing an simple and easy intuitive operation that saves you plenty of precious time. Quickly adjust your files and send out them for signing without having looking at third-party alternatives. Focus on pertinent duties and boost your file management with DocHub starting today.
Today were going to take a look at a very common task when it comes to cleaning data and its also a very common interview question that you might get if youre applying for a data or financial analyst type of job. How can you remove duplicates in your data? Im going to show you three methods, its important that you understand the advantages and disadvantages of the different methods and why one of these methods might return a different result to the other ones. Lets take a look Okay, so I have this table with sales agent region and sales value I want to remove the duplicates that occur in this table but first of all what are the duplicates? well if we take a look at this row for example and take a look at this one, is this a duplicate? no right? because the sales value is different, but what about this one and this one? These are duplicates. What I want to happen is that every other occurrence of this line is removed. I just keep it once in the end res
