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R: find the indices of all elements of a small vector in a big vector
asked
Jun 25, 2021
in
Programming Languages
by
kush
(
40.5k
points)
r
vector
index
+5
votes
1
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R : find all elements in a vector within two standard deviation
asked
Jun 25, 2021
in
Programming Languages
by
kush
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40.5k
points)
r
standard deviation
vector
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1
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How to find the harmonic mean of a vector in R
asked
Jun 21, 2021
in
Programming Languages
by
phpuser
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56.8k
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r
vector
harmonic mean
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1
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How to add a new column to a 2D Numpy array or matrix
asked
Jun 16, 2021
in
Programming Languages
by
pythonuser
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74.2k
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numpy
python
column
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1
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What does a Python function return if it has no return statement in it?
asked
Jun 10, 2021
in
Programming Languages
by
pythonuser
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74.2k
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python
function
+4
votes
1
answer
Python: what is the difference between "is" and "==" operators
asked
Jun 7, 2021
in
Programming Languages
by
pythonuser
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74.2k
points)
python
operator
+4
votes
1
answer
Python: file write operation does not write all data to output file
asked
Jun 7, 2021
in
Programming Languages
by
pythonuser
(
74.2k
points)
python
file
output
+4
votes
1
answer
Python: how to find the count of positive and negative numbers in an array/list
asked
Jun 5, 2021
in
Programming Languages
by
pythonuser
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74.2k
points)
python
array
numpy
list
+4
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1
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AttributeError: 'tuple' object has no attribute 'sort'
asked
Jun 4, 2021
in
Programming Languages
by
pythonuser
(
74.2k
points)
python
attributeerror
sort
tuple
+4
votes
1
answer
How to print elements of a Python list in a row
asked
Jun 3, 2021
in
Programming Languages
by
pythonuser
(
74.2k
points)
python
list
+4
votes
1
answer
Python: how to insert commas between three-digit groups
asked
Jun 3, 2021
in
Programming Languages
by
pythonuser
(
74.2k
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python
comma
+3
votes
1
answer
PHP : how to capitalize each word in a string
asked
Jun 2, 2021
in
Programming Languages
by
phpuser
(
56.8k
points)
php
string
capitalize
uppercase
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1
answer
How to wrap a PHP string into lines
asked
Jun 1, 2021
in
Programming Languages
by
phpuser
(
56.8k
points)
php
string
newline
+3
votes
1
answer
How to calculate average/mean by group in R
asked
May 21, 2021
in
Programming Languages
by
phpuser
(
56.8k
points)
r
mean
average
group
+3
votes
1
answer
R : how to align the plot title to the center in ggplot
asked
May 19, 2021
in
Programming Languages
by
phpuser
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56.8k
points)
r
ggplot
title
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