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in java Read a give “data.csv” file, analyze the data, write the analysis result to “report.txt” file : in the report.txt file: include information of: 1). How many rows in this dataset, for example: “This dataset has 10 rows” 2). How many columns in this dataset, for example:”This dataset has 3 col- umns.” 3). What are the name for the columns, print the all the column names, for example, “The 3 columns are: name,age,gpa” 4). How many numeric column(s), for example, “ This dataset has 2 numeric columns, they are age, and gpa” 5). The mean (avarage) of each column, for example, “The means are:

in java Read a give “data.csv” file, analyze the data, write the analysis result to “report.txt” file : in the report.txt file: include information of: 1). How many rows in this dataset, for example: “This dataset has 10 rows” 2). How many columns in this dataset, for example:”This dataset has 3 col- umns.” 3). What are the name for the columns, print the all the column names, for example, “The 3 columns are: name,age,gpa” 4). How many numeric column(s), for example, “ This dataset has 2 numeric columns, they are age, and gpa” 5). The mean (avarage) of each column, for example, “The means are:

Computer Networking: A Top-Down Approach (7th Edition)
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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in java Read a give “data.csv” file, analyze the data, write the analysis result to
“report.txt” file :


in the report.txt file: include information of:
1). How many rows in this dataset, for example: “This dataset has 10 rows”
2). How many columns in this dataset, for example:”This dataset has 3 col-
umns.”
3). What are the name for the columns, print the all the column names, for
example, “The 3 columns are: name,age,gpa”
4). How many numeric column(s), for example, “ This dataset has 2 numeric
columns, they are age, and gpa”
5). The mean (avarage) of each column, for example, “The means are:
mean1, mean2

 

 

data.csv

name,age,gpa

john,18,3.0

mary,19,3.5

bob,17,2.7

jeffery,18,3.25

nick,16,3.7

tyler,20,3.3

joe,18,2.0

randall,19,1.7

david,21,4.0

ellen,22,3.9

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