Reshape.XL News
http://reshapexl.com
Software for data wranglingen-usMonday, September 16, 2024milos.gregor@reshapexl.comSystem.Security.SecurityException: Cannot instal the softwareRead this post if you get at the installation this error message: "System.Security.SecurityException: Customized functionality in this application will not work because the certificate used to sign the deployment manifest for ReshapeXL or its location is not trusted. Contact your administrator for further assistance."
http:/reshapexl.com/Post.aspx?Id=60&Title=System.Security.SecurityException%3a+Cannot+instal+the+software
Tuesday, August 23, 2022Online COVID-19 dashboardSome time ago I published an online app for COVID-19 data analysis and visualization.
http:/reshapexl.com/Post.aspx?Id=59&Title=Online+COVID-19+dashboard
Sunday, June 7, 2020How to Select Distinct / Unique Rows from Excel TablesAnother function you can use in the data processing in the Reshape.XL add-in is the Distinct function. This function allows you to select unique rows in your Excel spreadsheets. Therefore, the function removes duplicate table rows.
http:/reshapexl.com/Post.aspx?Id=58&Title=How+to+Select+Distinct+%2f+Unique+Rows+from+Excel+Tables
Sunday, September 29, 2019How to Complete Missing Cases in Excel TableThis post is another very powerful feature of the Reshape.XL add-in - Complete. This function is useful if you want to add missing values to your Excel tables. These can be categorical values as well as continuous values, such as time series or sequences of numerical values. The Complete function also allows you to add missing combinations of multiple variables in your datasets.
http:/reshapexl.com/Post.aspx?Id=57&Title=How+to+Complete+Missing+Cases+in+Excel+Table
Wednesday, September 11, 20194 Interesting Functions for Missing Values Processing in ExcelMissing data is very common in our datasets. Their origin may be diverse - measurement drop, data write errors or records removing during the data cleansing process. For some statistical analyzes we need tables without missing data. We need to either remove these incomplete rows, fill in the empty cells, replace them by constant value or select rows with missing data.
http:/reshapexl.com/Post.aspx?Id=56&Title=4+Interesting+Functions+for+Missing+Values+Processing+in+Excel
Wednesday, August 21, 2019How to Separate Column To RowsIn Excel, we often separate values from one column into several new ones. Several built-in features or plug-ins can be used for this purpose. The problem arises when you want to separate values from one column (cell) into several consecutive rows - separate_to_rows. This post shows how you can use Reshape.XL add-in.
http:/reshapexl.com/Post.aspx?Id=55&Title=How+to+Separate+Column+To+Rows
Monday, August 12, 201913 Ways How to Separate Excel ColumnsOne of the most common features we use in Excel is to separate values from one column to multiple. Likewise, this function is often used in other environments (such as programming languages) to prepare input data for further analysis. This article shows you the capabilities that the Reshape.XL interface provides for these purposes.
http:/reshapexl.com/Post.aspx?Id=54&Title=13+Ways+How+to+Separate+Excel+Columns
Sunday, July 28, 2019How to Combine Several Excel Columns into OneCombining Excel cells is a fairly frequently used feature. This article introduces the Unite function from the Reshape.XL add-in. This feature makes it easy to quickly combine selected spreadsheet cells.
http:/reshapexl.com/Post.aspx?Id=53&Title=How+to+Combine+Several+Excel+Columns+into+One
Monday, June 24, 2019How to Rename Table ColumnsTable columns renaming is easy if you do it directly in a spreadsheet. Different it is inside the Reshape.XL add-in. In a spreadsheet, you click the selected cell and overwrite it.
http:/reshapexl.com/Post.aspx?Id=52&Title=How+to+Rename+Table+Columns
Wednesday, May 22, 2019FAQ: Add-in Subversions and Your LicenseIn this post, I want to inform you about the Reshape.XL add-in subversions and their relationship to the licenses you purchased.
http:/reshapexl.com/Post.aspx?Id=51&Title=FAQ%3a+Add-in+Subversions+and+Your+License
Sunday, May 12, 2019Reshape.XL 1.2 is AvailableIn the download section you can download the new version of the Reshape.XL add-in.
http:/reshapexl.com/Post.aspx?Id=50&Title=Reshape.XL+1.2+is+Available
Sunday, April 28, 2019FAQ: Is Reshape.XL an alternative to Power Query?Quite often I get the question of the difference between the Reshape.XL and Power Query add-ins. Both serve the same purpose - more efficient processing of tabular data from your Excel spreadsheets. With both, you can achieve the same results for 95 %. The difference is in their internal architecture, way of working and ease of use.
http:/reshapexl.com/Post.aspx?Id=49&Title=FAQ%3a+Is+Reshape.XL+an+alternative+to+Power+Query%3f
Monday, April 15, 2019How to Select and Reorder Excel Data ColumnsSometimes it happens that we work with large datasets - datasets that contain tens to hundreds of columns. However, for some analysis or processing steps, we often do not need to see all the columns. We also want to display them in a different order - for example, categorical variables (dimensions) at the beginning and numerical at the end.
http:/reshapexl.com/Post.aspx?Id=48&Title=How+to+Select+and+Reorder+Excel+Data+Columns
Monday, April 8, 20192 Interesting Functions For Excel Table SortingOne of the most important spreadsheet functions is to sort table values by selected columns. This post shows you how to sort Excel data within the Reshape.XL add-in using two interesting functions.
http:/reshapexl.com/Post.aspx?Id=46&Title=2+Interesting+Functions+For+Excel+Table+Sorting
Monday, April 1, 2019Format Variables in Reshape.XLVariable formatting is an important part of the data preparation prior to statistical processing. Automatic conversion and data type recognition in Excel sometimes causes great problems. These problems often resulting in errors at statistical processing. Within the Reshape.XL add-in, the approach to the definition of data types is different.
http:/reshapexl.com/Post.aspx?Id=45&Title=Format+Variables+in+Reshape.XL
Wednesday, March 20, 2019How to Pivot and Unpivot Excel DataData pivoting and unpivoting is an important part of data analyst work. In the case of described two steps, it is about tables transformation between “long” and “wide” form. Simply speaking, we want to make rows from multiple columns or (vice versa) to create several new columns from the Key-Value pair of columns.
http:/reshapexl.com/Post.aspx?Id=44&Title=How+to+Pivot+and+Unpivot+Excel+Data
Thursday, March 14, 2019Reshape.XL 1.1 is AvailableFrom now on, you can download and install an updated version of Reshape.XL add-in. This release contains several enhancements that improve and accelerate the use of the add-in.
http:/reshapexl.com/Post.aspx?Id=43&Title=Reshape.XL+1.1+is+Available
Friday, March 1, 2019Process and Summarize Excel Data in GroupsIf is often the case that we have a larger dataset in Excel that needs to be processed statistically. It is also necessary to carry out this summation (average or sum) on groups that are defined by a categorical variable.
http:/reshapexl.com/Post.aspx?Id=42&Title=Process+and+Summarize+Excel+Data+in+Groups
Wednesday, February 20, 2019Remove Empty Rows and Columns from Excel SpreadsheetThe Reshape.XL add-in has one interesting function - Pack. This function is used to remove blank rows or columns.
http:/reshapexl.com/Post.aspx?Id=41&Title=Remove+Empty+Rows+and+Columns+from+Excel+Spreadsheet
Wednesday, February 13, 2019How to Transpose Excel TableYou can transpose the Excel table in three ways - using the Special Insert, the TRANSPOSE function and using the Pivot Tables. However, all these methods have some problem and their use is not straightforward and fast. In the Reshape.XL add-in it is possible to transpose tables very quickly using the Transpose function. In addition to simplicity, this feature brings also some customizability options.
http:/reshapexl.com/Post.aspx?Id=40&Title=How+to+Transpose+Excel+Table
Thursday, February 7, 2019