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Hi @lambamanika07 , your file is coded in UTF-8. If you are using windows, you want to change the Encoding of Read Document to UTF-8. Otherwise strange things happend with signs like é. Further you s… (View Post)

Hi, The simple charts will be removed in the future, so I'd recommend to not use them anymore. They are hidden for a reason, the new Visualizations are way more powerful. Regards, Marco (View Post)

Hello @menonr Which version of rapidminer are you using? If it is one of the recent 9 versions there are new visualizations. If you are looking for legacy charts, you need to enable then in Settings … (View Post)

@btibert have you tried the "Add Noise" operator? It's not exactly what you're looking for but I think you could use it to fill the need. (Image) (View Post)

Hola @juarente Puedes usar LAG como te mencionaron o también puedes hacer uso de loops y Differentiate porque veo que tienes un ID de producto que se repite en el tiempo por lo que tu operación se ba… (View Post)

Hi @juarente, You have to use the LAG operator. (Image) The process : <?xml version="1.0" encoding="UTF-8"?><process version="9.3.001">&#13; <context&… (View Post)

Over the&#13;summer the Data Science teams at RapidMiner were hard at work updating several&#13;of our extensions. We are proud to announce updates to the following: &#13;&#13;* Opera… (View Post)

Hi @lzu, you can do this using the web app feature of RM Server. Best, Martin (View Post)

or just mouse over the port to get the longer description of the port name :) (View Post)

yup those all work. So does selecting the operator and hitting F1. Scott (View Post)