Compare the content of the original data frame

Reference no: EM131852339

1. Read the content of the file you have just created using the function "read.table" and store the values in a new data frame. Compare the content of the original data frame with the one read from the file.

2. Plot the expression level of X2 as a function of X5 with the default options. Plot the same graph with the option type="b". Explain the results obtained.

Reference no: EM131852339

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