Advertisements I have a panel data with fields – ID, Value, Year, Qtr. I need to compute a ratio field for each ID by dividing the current period value with the starting period value. So, for ID = 1, the ratio would be 10/10, 12/10, and 13/10. Same for ID = 2. ID Value Year… Read More ratio with a reference value by ID and year using R
Advertisements I’m working on a very image intensive application. In this example, there is a Panel at the very back with a background image and a PictureBox ontop of that with a background image. When I add a label ontop of that and set the background colour to be transparent, the background colour displayed is… Read More Setting a label background colour to transparent in WinForms make it ignore any images underneath it and displays the form background image instead
Advertisements I have a dataset, df, that looks like this: Date Code City State Population Quantity QTDPERCAPITA 2020-01 11001 Los Angeles CA 5000000 100000 0.02 2020-02 11001 Los Angeles CA 5000000 125000 0.025 2020-03 11001 Los Angeles CA 5000000 135000 0.027 2020-01 12002 Houston TX 3000000 150000 0.05 2020-02 12002 Houston TX 3000000 100000 0.033… Read More How to create a ranking variable/function for different periods in a panel data?
Advertisements I have panel data and I would like to get the percentage of observations in a column (Size) that are below 1 million. My data is the following: structure(list(Product = c("A", "A", "A", "A", "A", "A", "B", "B", "B", "B", "B", "B", "C", "C", "C", "C", "C", "C"), Date = c("02.05.2018", "04.05.2018", "05.05.2018", "06.05.2018",… Read More R: Calculate percentage of observations in a column that are below a certain value for panel data
Advertisements Unable to route to admin page even after successful login, displays a blank screen. On successful login system should navigate and display the admin screen. Could someone please advise why the routing is not happening ? //login.js import React, { useEffect, useState } from ‘react’; import { useForm } from "react-hook-form"; import { useNavigate… Read More Unable to route to the desired page even after successful login in react hooks
Advertisements I can’t figure out why the bottom corners background is white, while the rest of the plot is grey. Is there anyway I can change the bottom corners color to the same background as the rest of the plot? The code im using for each plot is: HP_specifikationer_model1 <- ggplot(Svar_spec_data)+geom_hline(yintercept=0) geom_line(aes(y=HP1, x=kvartaler, color =… Read More Change background color of combined plots in ggpubr::ggarrange
Advertisements When I run the app, I want the tab 2 to be clicked, so I can see it first, not tab 1. How can I do so ? # USER INTERFACE ui <- fluidPage( mainPanel( tabsetPanel( tabPanel("tab 1"), tabPanel("tab 2"), ) ) ) # SERVER server <- function(input, output) { } shinyApp(ui = ui,… Read More How to set which tabPanel to show when launching a Shiny app?
Advertisements I’m logged in as "SYS as SYSDBA" and am inspecting a user with SQL Developer 21.4.3. The user has some system privileges set: But the SQL tab does not have any system privileges in the DDL: Why? >Solution : Edit User…find a priv, CHECK (enable) it. Then click on SQL page – If you… Read More SQL Developer "Edit User" has incomplete DDL
Advertisements I’m facing error in wordpress on my local server while trying to edin an image, it says "Image rotation is not supported by your web host." I have a Windows 11 64-bit PC that runs a XAMPP. I need to install a few things on this Apache server via command line, so I’m going… Read More apt-get command not working on xampp, running windows 11
Advertisements I have two questions, the first a (hopefully) straightforward mechanical one and the second more theoretical (though still with a technical element). I am trying to do something nearly identical to this question, but I have a variable that is ordered/continuous (0 – 4), instead of a 1/0 dichotomous variable, which means that filtering… Read More Displaying percentages within category for continuous/ordered variable (with ggplot)