Question

In: Math

This dataset includes the number of work hours for each project, the function point count for...

This dataset includes the number of work hours for each project, the function point count for each project, and identifiers for operating system, data management system, and programming language utilized.

Open the dataset pointworkload.csv in Excel. Create a new column that calculates the number of work hours per function point for each project.

FunctionPointCount	WorkHours	OS	DMS	Language
1059	15000	1	5	1
234	1850	1	5	1
1533	13033	1	5	1
339	11742	1	2	1
205	283	1	5	3
420	17992	1	1	1
2618	36420	1	1	1
749	24700	1	2	4
126	1640	1	1	3
185	1491	1	5	4
713	6761	1	1	4
376	2495	1	5	1
724	3633	1	5	3
306	5000	1	2	3
315	2550	1	4	1
1734	4489	1	5	4
144	9657	1	1	1
881	19283	1	1	1
911	8206	1	1	1
600	14380	1	1	4
655	28993	1	1	1
2924	38608	1	1	1
1238	20815	1	1	4
3472	72219	1	1	1
119	3499	1	1	1
442	12096	1	1	4
452	11702	1	1	4
321	2735	1	5	1
805	14399	1	1	1
313	15819	1	1	4
202	5189	1	1	4
957	22420	1	1	4
426	7591	1	1	1
1105	15550	1	1	1
868	27800	1	2	3
1022	3684	1	1	4
390	10850	1	5	1
105	3415	1	2	1
746	18853	1	2	1
1491	38878	1	1	4
193	996	1	1	4
1815	19059	1	2	1
171	3800	1	2	1
719	26822	1	2	1
596	11402	1	2	1
695	8848	1	2	3
367	5091	1	1	1
301	2032	1	1	4
220	7958	1	2	4
369	3962	1	1	1
137	2407	1	1	1
146	2281	1	1	4
221	1628	1	1	4
672	4887	1	1	4
422	8260	1	1	1
121	638	1	5	3
318	5528	1	1	3
892	35555	1	2	4
181	2600	1	5	1
163	15508	1	1	1
653	1940	0	5	2
900	6163	0	5	2
172	2248	0	3	2
139	3153	0	3	2
549	7731	0	3	4
1339	10288	0	3	2
632	9857	0	1	2
999	13849	0	3	4
1137	18000	0	1	2
654	21819	0	5	1
342	2100	0	3	2
109	1264	0	5	2
360	3550	0	5	2
3290	50335	0	5	2
496	4884	0	4	1
389	2760	0	4	2
534	2000	0	3	4
1230	1393	0	3	4
268	4500	0	3	2
1190	25360	0	5	1
105	1400	0	3	4
328	3127	0	5	2
177	1558	0	3	2
273	6215	0	3	2
124	470	0	5	2
111	1086	0	5	2
355	980	0	5	2
321	1330	0	5	2
206	597	0	5	2
102	543	0	5	2
130	566	0	5	2
164	1840	0	3	2
278	1360	0	3	2
1391	31581	0	1	2
499	3998	0	3	2
195	2193	0	4	2
243	3940	0	3	4
145	2301	0	4	2
280	3288	0	4	2
362	6271	0	3	2
694	1474	0	3	4
212	2333	0	5	2
1325	14323	0	3	4
227	6578	0	3	2

Import the file you revised in Excel to include work hours per function point into SPSS

Expert Solution

For calculating work hours per function point you have to take the ratio of work hours and function point count in excel.

Just go to another column and give the heading in first cell as work hours per function point and then in the next cell right the formula "=('Workhours cell number' / 'functionpointcount cell number')

For me the functionpointcount was in Column A and workhours in column B. So for me the formula will be "=(B2/A2)"

Then press enter so see the value in the first cell. After you get the value in first cell just take your mouse cursor to the corner of that cell and left click the mouse and scroll down upto the last value given. You will get the desired column.

To Import the file you revised in Excel to include work hours per function point into SPSS

In SPSS Click File > Open > Data. The Open Data window will appear.

In the Files of type list select Excel (*.xls, *.xlsx, *.xlsm) to specify that your data are in an Excel file. If you do not specify the type of file that you wish to open, your file will not appear in the list of available files. Locate and click on your file. The file name will appear in the File name field. Click Open.

If you are using SPSS Version 25, the Read Excel File window will appear.

In the Worksheet dropdown menu, select the sheet from your Excel workbook that contains your data.

Click OK when you are finished.

Alternatively, you can import Excel files into SPSS using syntax, instead of using the dropdown menus. The general syntax is:

GET DATA /TYPE=XLSX 
  /FILE='C:\path\to\file.xlsx' 
  /SHEET=name 'Name-of-Sheet' 
  /CELLRANGE=full
  /READNAMES=on
  /ASSUMEDSTRWIDTH=32767.
EXECUTE. 
DATASET NAME DataSetExcel WINDOW=FRONT.

Note: If you are importing an *.xlsx file, use /TYPE=XLSX. If you are reading an *.xls file, use /TYPE=XLS.

milcah answered 1 year ago

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