superbrains.blogg.se - Use pivot tables in excel for mac

If it wasn’t for cards that we are all very familiar with, the table tells us that there are no red clubs, no black diamonds, no black hearts and no red spades. This already reveals some useful information. We will add the color as Column Labels.Īs you can see, there are categories where there are no cards. The card symbols now represent Row Labels. We will add another dimension that represents the color. attributes)? Let’s combine the previous two ways. What if we wanted to divide the cards into more categories using more of their properties (i.e. clubs ♣Īgain, we can ask the computer to count the cards for us.

So we can sort into groups according to the symbol. There are, for example symbols (clubs ♣, diamonds ♦, hearts ♥, spades ♠). Adding another dimensionĮxcept for colors, what other categories are there for the standard deck of 52? It is just the fact that they now label each of the columns.Īs with Row labels, Column Labels are placed at the beginning of the columns and they happen to be one next to each other – thus forming a row.įor an easy understanding, you can have a look at the Pivot Table areas diagram at Excel Campus. Instead, we have Column Labels.Ĭolumn Labels still refer to the colors red and black. One difference is that we no longer have Row Labels. It is just up to our preference which form we like more. Not much has changed, right? It provides us the same information. What if we turned the table 90 degrees clockwise? black This renders the labels to be one below another, hence form a column. Isn’t it a bit confusing? Row Labels in a column? Yes, because every row needs its label at the beginning. In the first column, we can see the labels black and red. Now we know that there is an equal number of black and red cards in the standard deck of 52. Instead of counting all the cards in a specific table cell, the computer can do the counting for us. What information can we get out of this table? We can count the cards in each of the categories for example. We have put the cards into two categories, or into two new decks if you will. We will use something we all know very well… The Standard deck of 52-cardsĮach of the cards has a symbol (clubs ♣, diamonds ♦, hearts ♥, spades ♠), value (A, 1 through 10, J, Q K) and a color ( black or red). Then, no pivot table creating will seem hard anymore. In a few easy steps, we will see how pivot tables work.

or compute average, find minimal or maximal value etc.

count the number of items in each category,.

group items/records/rows into categories.

More simple explanation is that a pivot table can: This is a good way to quickly see all the values that appear in a field and also find typos, and other inconsistencies. Because pivot tables summarize data, they can be used to find unique values in a table column. Use a pivot table to build a list of unique values. What are the practical examples of a Pivot Table? However, such an explanation might raise more questions than answers. You can find some more technical detail in various articles on the web like. It allows grouping by any field (column), and using advanced calculations on them. It allows us to transform columns into rows and rows into columns. How does a Pivot Table work? The rest of this guide will explain that to you step by step using concepts that are familiar to you… Why do we need pivot? What is the use of a Pivot Table?Ī Pivot Table is used to summarise, sort, reorganise, group, count, total or average data stored in a table.

You can easily get up to speed with your colleagues who are more advanced in this area.Īnd of course you will bring your value on the job market a bit higher. However, with a few basic principles, you can understand it very well. Pivot tables’ mastery might seem rather hard.