Recent questions tagged data-analytics

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How to return the last n number of values corresponding to a specific category?

Feb 5, 2023 in Others by Kithuzzz
 • 38,000 points • 842 views
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How to combine a list of data frames into one data frame?

Dec 17, 2020 in Data Analytics by Roshni
 • 10,440 points • 1,612 views
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Error message because of quotation mark

Nov 30, 2020 in Machine Learning by anonymous
 • 120 points • 877 views
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How to create a pirate plot in R?

Oct 30, 2020 in Data Analytics by akhtar
 • 38,260 points • 2,104 views
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Error in library("yarrr") : there is no package called ‘yarrr’.

Oct 30, 2020 in Data Analytics by akhtar
 • 38,260 points • 1,240 views
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How to sort data according to column values in R?

Oct 30, 2020 in Data Analytics by akhtar
 • 38,260 points • 1,027 views
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How to add a new column to a Dataframe in R?

Oct 30, 2020 in Data Analytics by akhtar
 • 38,260 points • 1,202 views
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How can I print to stdout in R?

Oct 30, 2020 in Data Analytics by akhtar
 • 38,260 points • 8,383 views
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How to remove an element from a list in R?

Oct 30, 2020 in Data Analytics by akhtar
 • 38,260 points • 5,301 views
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How to access the last value from a vector in R?

Oct 30, 2020 in Data Analytics by akhtar
 • 38,260 points • 2,406 views
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How to create the Scatterplot in R?

Oct 30, 2020 in Data Analytics by akhtar
 • 38,260 points • 1,237 views
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How to create a line chart in R?

Oct 30, 2020 in Data Analytics by akhtar
 • 38,260 points • 1,467 views
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How to create a histogram in R?

Oct 30, 2020 in Data Analytics by MD
 • 95,460 points • 1,706 views
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Draw boxplot with notch in R.

Oct 30, 2020 in Data Analytics by akhtar
 • 38,260 points • 2,443 views
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How to create the Boxplot in R?

Oct 30, 2020 in Data Analytics by akhtar
 • 38,260 points • 1,190 views
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Create a bar chart with groups of bars and stacks.

Oct 30, 2020 in Data Analytics by akhtar
 • 38,260 points • 1,427 views
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How to add title in the barplot in R?

Oct 30, 2020 in Data Analytics by akhtar
 • 38,260 points • 2,321 views
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How to create a barplot in R?

Oct 30, 2020 in Data Analytics by akhtar
 • 38,260 points • 1,193 views
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Create 3D Pie Chart in R.

Oct 30, 2020 in Data Analytics by akhtar
 • 38,260 points • 4,116 views
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How to create a pie chart in R?

Oct 30, 2020 in Data Analytics by akhtar
 • 38,260 points • 1,249 views
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How to insert Data into the MySQL Tables using R?

Oct 29, 2020 in Data Analytics by akhtar
 • 38,260 points • 3,338 views
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Error in library("RMySQL") : there is no package called ‘RMySQL’.

Oct 29, 2020 in Data Analytics by akhtar
 • 38,260 points • 3,055 views
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How to connect R to MySql?

Oct 29, 2020 in Data Analytics by akhtar
 • 38,260 points • 1,092 views
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Error in library("rjson") : there is no package called ‘rjson’.

Oct 29, 2020 in Data Analytics by akhtar
 • 38,260 points • 1,970 views
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How to read an excel file in R?

Oct 29, 2020 in Data Analytics by akhtar
 • 38,260 points • 1,208 views
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Error in library("xlsx") : there is no package called ‘xlsx’.

Oct 29, 2020 in Data Analytics by akhtar
 • 38,260 points • 3,838 views
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How to read a CSV file in R?

Oct 29, 2020 in Data Analytics by akhtar
 • 38,260 points • 1,279 views
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Error in library("XML") : there is no package called ‘XML’

Oct 29, 2020 in Data Analytics by akhtar
 • 38,260 points • 4,058 views
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How to check Available R Packages?

Oct 29, 2020 in Data Analytics by akhtar
 • 38,260 points • 974 views
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How to create a function in R?

Oct 29, 2020 in Data Analytics by akhtar
 • 38,260 points • 1,116 views
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How to create an Array in R?

Oct 29, 2020 in Data Analytics by akhtar
 • 38,260 points • 1,213 views
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Error in library(wesanderson) : there is no package called ‘wesanderson’

Oct 28, 2020 in Data Analytics by akhtar
 • 38,260 points • 1,371 views
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Create a matrix in R.

Oct 28, 2020 in Data Analytics by akhtar
 • 38,260 points • 1,025 views
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How to create a list in R?

Oct 28, 2020 in Data Analytics by akhtar
 • 38,260 points • 1,153 views
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Error in library(RColorBrewer) : there is no package called ‘RColorBrewer’

Oct 28, 2020 in Data Analytics by akhtar
 • 38,260 points • 3,602 views
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Error in library(plotrix) : there is no package called ‘plotrix’

Oct 28, 2020 in Data Analytics by akhtar
 • 38,260 points • 5,625 views
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How to install R in Linux system?

Oct 28, 2020 in Data Analytics by akhtar
 • 38,260 points • 1,248 views
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What if we have 2 columns with possible na rows?

Oct 23, 2020 in Data Analytics by anonymous
 • 120 points • 1,506 views
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Error in library(Metrics) : there is no package called ‘Metrics’

Oct 6, 2020 in Data Analytics by akhtar
 • 38,260 points • 5,399 views
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Error in library(randomForest) : there is no package called ‘randomForest’

Oct 6, 2020 in Data Analytics by akhtar
 • 38,260 points • 12,224 views
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Error in library(data.table) : there is no package called ‘data.table’

Oct 6, 2020 in Data Analytics by akhtar
 • 38,260 points • 3,973 views
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Error in effect_plot(model, pred = "Illiteracy") : could not find function "effect_plot"

Sep 16, 2020 in Data Analytics by akhtar
 • 38,260 points • 4,228 views
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Error in library(plyr) : there is no package called ‘plyr’

Sep 7, 2020 in Data Analytics by akhtar
 • 38,260 points • 8,451 views
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How to Identify comman pattern of the Products that sells more from a sales data base.

Sep 6, 2020 in Data Analytics by anonymous
 • 120 points • 1,322 views
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How can I add indexes of similar values from two .csv to each of them?

Aug 13, 2020 in Python by Alex
 • 120 points • 1,203 views
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How to read an excel file (name User defined) from a path using python?

Aug 13, 2020 in Python by anonymous
 • 120 points • 5,904 views
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What are the sequence of course to become a data scientist ??

Aug 12, 2020 in Career Counselling by Kunal
 • 120 points • 2,312 views
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How to select columns containing specific text in R?

Aug 7, 2020 in Data Analytics by tomato
 • 120 points • 4,323 views
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valueerror: found input variables with inconsistent numbers of samples: [40, 10]

Jul 21, 2020 in Machine Learning by Monish
 • 120 points • 16,688 views
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problem with Found input variables with inconsistent numbers of samples: [1204, 134]

Jul 20, 2020 in Machine Learning by Alessandro
 • 120 points • 6,425 views
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