I have error message, and how will I fix that? Thanks

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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I have error message, and how will I fix that?

Thanks

Coin Flip Results
Error: [object Object]
Error: could not find function "dataTable"
Transcribed Image Text:Coin Flip Results Error: [object Object] Error: could not find function "dataTable"
R RStudio
File Edit Code View Plots Session Build Debug Profile Tools Help
Go to file/function
Addins
Source
Console Terminal x
RR 4.2.1/
Input to asJSON (keep_vec_names=TRUE) is a named vector. In a future version of jsonlite, this option will not be supported, and named vectors will be transla
ted into arrays instead of objects. If you want JSON object output, please use a named list instead. See ?toJSON.
> runApp('C:/Users/junji/OneDrive/Desktop/Marquette Subjects/cosc 5500/flipacoin')
Listening on http://127.0.0.1:5984
Warning: Error in view: could not find function "view"
1: runApp
Error in view (flipacoin) : could not find function "view"
> runApp('C:/Users/junji/OneDrive/Desktop/Marquette Subjects/cosc 5500/flipacoin')
Background Jobs x
Listening on http://127.0.0.1:5984
Warning: Error in geom_bar: Problem while computing aesthetics.
i Error occurred in the 1st layer.
caused by error in `FUN()`:
object 'result' not found
195: <Anonymous>
194: signal condition
193: signal_abort
192: rlang::abort
191: cli::cli_abort
190: handlers[[1L]]
189: h
188: .handlesimpleError
187: FUN
186: lapply
185: scales_add_defaults
184: compute_aesthetics
183: 1$compute_aesthetics
182: f
175: by_layer
174: ggplot_build.ggplot
172: print.ggplot
167: func
165: f
164: Reduce
155: do
154: hybrid chain
126: drawPlot
112: <reactive:plotobj>
96: drawReactive
83: render Func
82: output$coinplot
1: runapp
Warning: Error in dataTable: could not find function "dataTable"
98: %>%
97: render DataTable [C:\Users\junji\OneDrive\Desktop\Marquette Subjects\cosc 5500\flipacoin/server. R#28]
96: func
83: render Func
82: output $coinTable
1: runapp
Input to as JSON (keep_vec_names=TRUE) is a named vector. In a future version of jsonlite, this option will not be supported, and named vectors will be transla
ted into arrays instead of objects. If you want JSON object output, please use a named list instead. See ?toJSON.
37°F
Rain/snow
Q Search
■
O
Environment History Connections Tutorial
Import Dataset
Global Environment
R
Data
flipacoin
> myctrl
► myData
myIndex
nb_class_prob
nb_fit
▸
roc_object
▸ trainset
▸validationset
▸wta_2014
values
nb_class
Files
Plots Packages
Zoom
554 MiB
9 obs. of 2 variables
List of 27
80 obs. of 4 variables
int [1:49, 1] 1 2 4 5 9 10 11 13 14 16 ...
31 obs. of 2 variables
List of 25
List of 15
49 obs. of 4 variables
31 obs. of 4 variables
2476 obs. of 38 variables
Help Viewer
*
Export
0
Presentation
X
Project: (None).
List
Factor w/ 2 levels "0","1": 1 1 1 1 1 1 1 1 1 1 ...
E ở [EE ở ở E
9:00 PM
3/5/2023
Transcribed Image Text:R RStudio File Edit Code View Plots Session Build Debug Profile Tools Help Go to file/function Addins Source Console Terminal x RR 4.2.1/ Input to asJSON (keep_vec_names=TRUE) is a named vector. In a future version of jsonlite, this option will not be supported, and named vectors will be transla ted into arrays instead of objects. If you want JSON object output, please use a named list instead. See ?toJSON. > runApp('C:/Users/junji/OneDrive/Desktop/Marquette Subjects/cosc 5500/flipacoin') Listening on http://127.0.0.1:5984 Warning: Error in view: could not find function "view" 1: runApp Error in view (flipacoin) : could not find function "view" > runApp('C:/Users/junji/OneDrive/Desktop/Marquette Subjects/cosc 5500/flipacoin') Background Jobs x Listening on http://127.0.0.1:5984 Warning: Error in geom_bar: Problem while computing aesthetics. i Error occurred in the 1st layer. caused by error in `FUN()`: object 'result' not found 195: <Anonymous> 194: signal condition 193: signal_abort 192: rlang::abort 191: cli::cli_abort 190: handlers[[1L]] 189: h 188: .handlesimpleError 187: FUN 186: lapply 185: scales_add_defaults 184: compute_aesthetics 183: 1$compute_aesthetics 182: f 175: by_layer 174: ggplot_build.ggplot 172: print.ggplot 167: func 165: f 164: Reduce 155: do 154: hybrid chain 126: drawPlot 112: <reactive:plotobj> 96: drawReactive 83: render Func 82: output$coinplot 1: runapp Warning: Error in dataTable: could not find function "dataTable" 98: %>% 97: render DataTable [C:\Users\junji\OneDrive\Desktop\Marquette Subjects\cosc 5500\flipacoin/server. R#28] 96: func 83: render Func 82: output $coinTable 1: runapp Input to as JSON (keep_vec_names=TRUE) is a named vector. In a future version of jsonlite, this option will not be supported, and named vectors will be transla ted into arrays instead of objects. If you want JSON object output, please use a named list instead. See ?toJSON. 37°F Rain/snow Q Search ■ O Environment History Connections Tutorial Import Dataset Global Environment R Data flipacoin > myctrl ► myData myIndex nb_class_prob nb_fit ▸ roc_object ▸ trainset ▸validationset ▸wta_2014 values nb_class Files Plots Packages Zoom 554 MiB 9 obs. of 2 variables List of 27 80 obs. of 4 variables int [1:49, 1] 1 2 4 5 9 10 11 13 14 16 ... 31 obs. of 2 variables List of 25 List of 15 49 obs. of 4 variables 31 obs. of 4 variables 2476 obs. of 38 variables Help Viewer * Export 0 Presentation X Project: (None). List Factor w/ 2 levels "0","1": 1 1 1 1 1 1 1 1 1 1 ... E ở [EE ở ở E 9:00 PM 3/5/2023
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