Using R program to make scatter plots with standard errors

Question

I'm really new to R and I want to use it to make some graphs. So I have this sample data, Scores for Day 1

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score 0 · Accepted Answer · edited May 23 '17 at 10:25

You don't have to include the average in the dataset, you can easily access it using mean()

Recreate the dataset;

dataset <- read.table(text="One Two Three   Four    Five    Six
    4   6   10  10  6   4
    5   7   5   10  4   5
    4   8   4   2   4   2
    6   4   8   5   3   3
    7   5   8   6   4   5
    7   5   8   8   7   5
    8   5   9   9   8   5
    4   5   4   3   8   7
    6   6   4   5   4   2
    4   6   7   7   8   3", head=TRUE)

Get the average of game one;

mean(dataset$One)

As for the standard error please see this question; In R, how to find the standard error of the mean?

Using R program to make scatter plots with standard errors

1 Answers1