in Technology by

A csv file consists of missing values that are represented by hashtags (“#”) and ampersands (“&”). How can you read this type of a csv file in R?

1 Answer

0 votes
by

We can read this type of data with the following line of code –

csv2(‘data-file.csv’,header=FALSE,sep=’,’,na.strings=c<span style="border:0px; color:#777777; font-family:inherit; font-size:1.1em; font-stretch:inherit; font-style:inherit; font-variant:inherit; font-weight:inherit; line-height:inherit; margin:0px; padding

Related questions

0 votes
    How missing values and impossible values are represented in R language? (a) NA (b) NAN (c) NA & NAN ... and Debugging of R Programming Select the correct answer from above options...
asked Feb 12, 2022 in Education by JackTerrance
0 votes
    I'm wondering where do I find the Read CSV file option in my UiPath Studio. Can someone please guide me where do I find that option ? Select the correct answer from above options...
asked Feb 1, 2022 in Education by JackTerrance
0 votes
    What is the default value used by sqoop when it encounters a missing value while importing form CSV file. A - NULL B - null C - space character D - No values...
asked Jan 13, 2021 in Technology by JackTerrance
0 votes
    I am a beginner and I just need a bit of help on why I getline is showing an error: this is what I have so far ... payments[MAX_ITEMS]; ifstream iFile; if ( argc != 2 ) { cout...
asked Apr 7, 2022 in Education by JackTerrance
0 votes
    I am a beginner and I just need a bit of help on why I getline is showing an error: this is what I have so far ... payments[MAX_ITEMS]; ifstream iFile; if ( argc != 2 ) { cout...
asked Apr 7, 2022 in Education by JackTerrance
0 votes
    How many constant values can the property type be represented? (a) 2 (b) 3 (c) 4 (d) 5 ... , JavaScript Questions for Interview, JavaScript MCQ (Multiple Choice Questions)...
asked Oct 22, 2021 in Education by JackTerrance
0 votes
    I have csv file and that looks like following. I want to remove all rows before one row values [ ... JavaScript Questions for Interview, JavaScript MCQ (Multiple Choice Questions)...
asked May 14, 2022 in Education by JackTerrance
0 votes
    A circuit consists of an excitation voltage VS, a resistor network and a resistor R. For different values of R, ... GATE EC Exam, Network Theory MCQ (Multiple Choice Questions)...
asked Oct 12, 2021 in Education by JackTerrance
0 votes
    __________ function is used for reading the .csv file in R language. (a) Write.csv() (b) Read.csv () ... and Debugging of R Programming Select the correct answer from above options...
asked Feb 12, 2022 in Education by JackTerrance
0 votes
0 votes
    missing data in pandas object is represented thought : 1.null 2.none 3.missing 4.nan Select the correct answer from above options...
asked Dec 1, 2021 in Education by JackTerrance
0 votes
    You are given a data set consisting of variables with more than 30 percent missing values. How will you deal with them?...
asked Apr 26, 2021 in Technology by JackTerrance
0 votes
    I have created an empty web application project in visual studio 2010 and have addd the following model ... Questions for Interview, JavaScript MCQ (Multiple Choice Questions)...
asked Feb 19, 2022 in Education by JackTerrance
0 votes
    I have created an empty web application project in visual studio 2010 and have addd the following model ... Questions for Interview, JavaScript MCQ (Multiple Choice Questions)...
asked Feb 19, 2022 in Education by JackTerrance
...