DAY 2 Haifa Abulaiha January 13,

OBJECTIVES COVERED Data Analysis Microsoft Excel. 2

DATA ANALYSIS Search using phrases Restrict searches to a specific website: e.g. cs101 site:wvu.edu Restrict searches to a specific file type: e.g. cs101 filetype:pdf Exclude results from a search: e.g. cs101 - site:cs101.wvu.edu Search for images Search for newspaper articles using LexisNexis Academic database. 3

4

DOWNLOAD DATA AND EXTRACT ZIP FILE CONTENTS Download data files onto your computer. Extract the zip data files to convenient location. You will have the following four files: –coalmined.xml –employment.csv –coalperemployee.xml –forecasts.xml 5

CREATE A NEW WORKBOOK AND ADJUST SHEETS Start Microsoft Excel. Create New Microsoft Excel Workbook named Mining.xlsx Rename sheets (right click  rename): –Sheet 1 to Coal Mined –A new sheet 2 to Employment. –A new sheet 3 to Coal per Employee. –A new sheet 4 to Forecasts 6

IMPORT XML AND CSV DATA Import data files starting at cell A3 or A4 as indicated in the instructions. For XML files:  DATA ribbon  from other sources  From xml data import For CSV files:  DATA ribbon  from text 7

CREATE AND FORMAT TABLES On Coal Mined sheet: 1.Enable total row 2.Change table style On Forecasts Sheet: 1.Enable total row To enable total row:  Design tab  Total Row To change table style:  Design tab  Table styles 8

CREATE AND FORMAT TABLES On Employment sheet: –Create a table based on cells A3 through K58:  Select Cell Range  Insert Tab  Check my table has header. 9

INSERT ROWS AND/OR COLUMNS On the Coal Mined sheet: –Add column to store the 2010 value of the coal mined in each county to the right of existing column M. On the Employment sheet: –Add column to display the production efficiency for each county to the right of existing column K. To Insert A new column:  Click on the column  Home Tab  Cells  Insert  Insert Table Column to the Right 10

ENTER DATA On the Coal Mined sheet: – Enter text in the cells as following: A1: Tons of Coal Mined per County N3: 2010 Value in 2010 c. A60: Minimum A61: Maximum A62: Average A63: Median A64: Correlation 11

ENTER DATA On the Employment sheet: – Enter text in the cells as following (Click on the cell): A1: Employment by County b. L3: Production Efficiency c. A59: Total 16. On the Coal per Employee sheet: – Enter text in the cells as following: A1: Tons of Coal Mined per Employee On the Forecasts sheet, – Enter text in the cells as following: A1: Forecasts A3: Production Rate Change: B3: 0% 12

SORT DATA On the Coal Mined sheet: – Sort the data by county in ascending order. To sort data:  Click A3  Sort A to Z 13

MYITLAB COURSE ID Section 6 and 8 s’ Course ID is: powell

SUBMIT ASSIGNMENTS Submit your file using the Grades and Submissions section of the CS101 website at 15

ASSIGNMENT DUES AssignmentDue MyITLab Lesson AFriday 01/29 Homework # 1Friday 02/05 16