Skip to main content
shep Zhang's user avatar
shep Zhang's user avatar
shep Zhang's user avatar
shep Zhang
  • Member for 3 months
  • Last seen this week
Profile Activity
Stats
15
reputation
60
reached
0
answers
2
questions
Communities
Badges
This user doesn’t have any gold badges yet.
This user doesn’t have any silver badges yet.
4
bronze badges
Top tags
0
Score
1
Posts
50
Posts %
0
Score
1
Posts
50
Posts %
0
Score
1
Posts
50
Posts %
0
Score
1
Posts
50
Posts %
0
Score
1
Posts
50
Posts %
0
Score
1
Posts
50
Posts %
Top posts
1
Add a column and fill with the value calculated using values from other columns
Jul 5
-1
Plot boxplot with mean and standard deviation by group in data frame in R
Jun 5