Example 1: Create Frequency TableThis example shows how to make a frequency table in R.For this task, we can apply the table() function to one of the columns of our example data frame:tab1 <- table(data$x2) # Make frequency table tab1 # Print frequency table # a b c d e # 1...
Example 1: Mean Values of Multiple Variables The following R code illustrates how to apply the mean function to multiple columns of a data.table. data1[, lapply(.SD, mean),.SDcols=c("V1","V2")]# Calculate mean values The output of the previous R syntax is shown in Table 2: The ...
There are several easy ways to create an R frequency table, ranging from using the factor () and R table () functions in Base R to specific packages. Each different R function for creating a good data table output has its own benefits, from creating a column header and row names to col...
The recommended value is'pixels', because most MATLAB app building functionality measures distances in pixels. You can create a table that rescales based on the size of the parent container by parenting the table to a grid layout manager created using theuigridlayoutfunction. For more information...
Input table, specified as a table or timetable. IfTis anm-byntable or timetable, thenCis anm-by-ncell array. Extended Capabilities expand all Thread-Based Environment Run code in the background using MATLAB®backgroundPoolor accelerate code with Parallel Computing Toolbox™ThreadPool. ...
Styling Example Styling can be specified when creating the pivot table. The example below shows specifying styling using a quick-pivot function and using the more verbose syntax. library(pivottabler) qhpvt(bhmtrains,"TOC","TrainCategory","n()",tableStyle=list("border-color"="maroon"),heading...
label: The default row labels are the variable names or labels (if the dataset has been labeled, for example, using the Hmisc library label() function). Use this option to change the row headers. #默认的行标签是变量名或标签(如果数据集已被标记,例如,使用Hmisc库标签()函数)。使用此选项可以...
Example 13-2 Storing a Clob in a Table CREATE TABLE Catalogs ( name VARCHAR2(30), cat CLOB); FunctionGetBooks()is defined inExample 13-3. Example 13-3 Creating a Function that Returns a Collection Type CREATE FUNCTION GetBooks(a CLOB) RETURN BookSet_t; ...
Function results Individual Function invocation results in the last hour (latest logs shown first). query FunctionAppLogs | where TimeGenerated > ago(1h) | where Category startswith "Function." and Message startswith "Executed " | parse Message with "Executed '" Name "' (" Result ", Id="...
Example 1: Sort Rows of data.table Based on One Column The following syntax shows how toorderthe rows of a data.table based on a single column of this data.table. For this task, we can use the setorder function as shown below: ...