The following simple linear regression representing the relationship between RST and TOTWRK was specified:

= 0 + 1 +

Please note that although either RST or TOTWRK could be used as an independent variable, based on theory or commonsense, you will use TOTWRK as the independent variable in this assignment for concreteness purposes. Use GRETL, in conjunction with the data provided in the datafile Assignment02-rst.xls, to obtain the OLS estimates on the parameters of the above model. Report your answer using the same format as Equation 5.8 (Chapter 5) in the textbook, similar to what was demonstrated in class.

Average Hourly Earning	bachelor	female	age
38.4615402	1	0	33
12.5	1	0	31
9.85714245	0	0	30
8.24175835	0	0	30
17.7884617	0	0	31
10.0961542	0	1	29
17.7884617	1	0	26
30.3846149	1	0	28
23.6686382	1	0	30
12.0192308	1	1	25
15.8653851	0	0	26
11.8461542	0	0	25
28.8461533	0	0	30
9.44090939	0	0	31
20.1923084	0	0	32
13.4615383	0	1	31
13.0341883	1	1	27
25.6410255	1	1	31
18.2186241	1	1	32
8.75384617	1	1	27
12.0192308	1	0	29
22.4358978	0	0	34
14.4230766	0	1	26
13.0769234	0	0	26
9.39375019	0	0	28
10.1796875	1	1	25
29.8076916	1	0	33
32.051281	0	0	34
8.65384579	0	0	25
7.21153831	0	1	32
8.01282024	1	0	25
15.625	0	1	30
12.9807692	0	1	29
28.8461533	1	0	29
34.6153831	0	0	26
7.69230747	0	0	30
16.8269234	0	0	27
19.7115383	0	0	32
19.7649574	0	1	27
15.3846149	1	1	27
13.4615383	0	1	26
8.89423084	0	0	27
19.7403851	0	0	31
12.4740124	0	1	32
16.8278847	1	0	25
25.6410255	1	0	34
17.3076916	0	1	30
17.521368	1	0	27
37.5	1	1	27
32.6923065	1	0	32
27.8846149	1	1	29
19.2307701	1	0	33
20.1923084	0	0	34
26.4423084	1	1	30
21.6346149	1	0	33
22.1153851	1	0	28
24.0384617	1	0	32
33.6538467	1	1	34
23.5576916	1	1	33
15.3846149	1	1	34
17.3076916	1	0	33
18.2692299	0	0	28
4.80769253	1	0	29
17.7884617	1	1	28
38.4615402	1	0	31
40.5982895	1	0	34
15	1	0	34
21.6346149	0	0	34
15.8653851	0	1	29
20.6730766	0	0	31
21.6346149	1	1	31
6.92307711	1	1	28
17.7884617	1	1	30
10.7879925	1	1	28
15.5607691	1	0	34
16.1057701	0	0	27
11.0946741	1	0	31
10.7411385	1	0	29
16.3461533	0	1	27
15.3846149	0	1	26
13.4615383	0	1	30
17.7884617	1	1	33
16.179945	0	1	32
18.5314693	0	0	32
19.2307701	1	1	28
28.8461533	0	0	30
7.21153831	0	0	27
11.5384617	0	0	27
11	0	0	30
12.5	0	0	34
10.475709	1	1	28
26.6272182	1	0	30
16.4835167	0	1	34
4.80769253	0	1	29
13.3779268	0	0	26
50.4807701	1	1	34
19.2307701	1	1	32
9.61538506	1	0	32
22.2222214	1	1	26
15	0	0	34
11.5384617	0	1	28
13.1538458	0	0	34
28.8461533	0	0	28
9.76153851	1	0	28
43.2692299	1	0	32
18.4911251	0	0	25
24.0384617	1	0	30
30.2884617	1	0	29
26.4423084	1	0	30
18.0769234	1	0	34
38.4615402	1	0	32
38.4615402	1	0	32
32.051281	1	1	30
13.6217947	0	1	27
16.8269234	0	0	33
46.1538467	0	0	32
45	1	0	31
53.0769234	1	0	33
20.6730766	1	0	26
24.052	1	0	26
21.2550602	1	0	29
4.80769253	1	0	30
20.1923084	1	1	31
22.2222214	1	0	30
40.3846169	1	0	34
12.9370632	1	0	34
8.01282024	0	1	30
45.6730766	1	0	33
12.0192308	0	1	29
19.2307701	0	0	33
21.6346149	0	0	30
14.3692312	0	0	33
20.1923084	0	0	28
24.0384617	1	0	28
36.5384598	1	1	34
15.3846149	1	1	31
9.61538506	1	0	30
21.9780216	1	1	31
17.3076916	1	0	32
24.0384617	0	0	33
11.0586538	0	0	33
8.79120922	0	0	26
9.84615421	1	0	26
34.8557701	0	0	32
12.2863245	0	1	25
22.6495724	0	0	34
19.7115383	1	1	31
14.0056019	0	0	31
26.9230766	1	1	32
28.8461533	0	0	34
24.0384617	0	1	28
11.979167	0	1	32
11.0576925	0	1	32
15.3846149	0	0	29
11.5384617	0	1	33
11.0576925	1	0	32
18.75	1	1	33
16.3461533	0	0	28
14.4230766	0	0	29
8.24175835	1	1	28
13.5135136	0	0	28
14.4230766	1	0	26
7.21153831	1	1	30
13.636364	1	0	32
14.4230766	0	0	33
10.32967	1	1	25
13.6752138	1	1	31
30.7692299	0	0	29
17.094017	0	1	25
13.7362633	1	1	30
18.0769234	1	1	33
5.76923084	0	0	34
12.3076925	1	1	26
15.8653851	0	1	33
11.5	0	0	25
12.0192308	0	0	34
9.61538506	0	1	31
21.9780216	1	0	26
16.1538467	0	0	26
17.8571434	0	1	34
9.61538506	0	0	30
21.6346149	0	0	28
40.8653831	1	0	34
31.25	1	1	30
31.25	1	1	25
19.2307701	0	0	28
17.7884617	1	0	27
19.2307701	0	0	31
28.8461533	0	0	33
49.0384598	1	1	31
51.9230766	1	1	31
36.0576935	1	0	31
20.1923084	1	1	33
28.8461533	1	0	25
53.0769234	1	0	32
28.8461533	1	1	25
29.3269234	1	0	34
5.76923084	0	1	31
20.6730766	1	0	30
12.0192308	1	0	32
11.0576925	1	1	27
11.1111107	0	1	33
11	0	0	33
25.9615383	1	0	33
16.4165096	1	0	28
14.9572649	0	0	30
24.0384617	1	0	34
25.6410255	1	0	25
16.941391	1	1	25
19.2307701	1	0	26
46.6346169	1	0	31
7.21153831	1	0	28
23.0769234	1	0	32
25	1	1	25
27.8846149	0	0	32
26.9230766	1	1	31
4.80769253	1	0	29
26.2237759	0	0	29
15.8653851	1	1	30
18.4294872	1	0	25
28.8461533	0	0	31
21.6346149	0	1	29
15.3846149	1	1	28
13.2211542	0	1	30
13.354701	1	1	31
8.25	0	1	33
14.5530148	0	1	30
30.2884617	1	0	28
19.2307701	1	1	29
17.9487171	0	0	33
26.4423084	0	0	34
43.2692299	1	0	33
24.0384617	0	0	34
19.2307701	1	1	32
10.4395609	0	1	30
23.0769234	0	0	32
14.4230766	0	0	27
20.6730766	0	1	27
23.8095245	1	0	34
21.6346149	0	0	27
12.0192308	0	1	26
8.54700851	0	1	33
11.1336031	0	1	32
12.0192308	1	1	25
13.636364	1	0	31
17.7884617	0	1	32
20.6730766	0	1	25
15	1	0	33
14.4230766	1	1	32
21.6346149	0	0	33
5.28846169	0	0	33
22.5961533	1	1	34
18.2692299	0	0	31
17.3076916	1	1	34
17.6715183	1	1	27
20.1923084	1	0	28
15.7342653	0	0	29
9.61538506	0	1	34
10.5769234	0	0	32
4.32692289	0	1	29
5.76923084	0	1	30
10.0961542	1	0	28
21.1428566	0	0	26
14.1941395	0	0	26
13.5627527	1	1	26
16.666666	0	0	33
15	1	0	26
16.875	1	1	25
19.2307701	1	1	33
10.5769234	0	0	28
14.5299149	0	0	32
12.7450981	0	0	32
28.6764698	1	1	32
8	1	1	27
19.9519234	0	0	28
9.61538506	0	0	33
33.6538467	1	1	32
13.4615383	0	0	34
9.29487133	0	0	28
38.9087639	1	1	29
19.2307701	1	1	32
14.904808	0	0	32
19.2307701	1	0	25
17.6923084	1	0	33
17.7884617	0	0	32
21.2393169	1	0	32
17.094017	1	1	29
17.7884617	1	1	34
7.21153831	0	0	28
20.5128212	1	1	27
14.4230766	0	0	34
46.1538467	1	0	32
12.0192308	1	1	29
8.65384579	0	0	25
18.5897427	1	0	32
17.094017	1	1	31
14.9572649	0	1	30
11.5384617	1	1	25
18.8461533	1	0	25
13.4615383	1	1	26
12.0192308	1	1	26
14.4230766	0	0	27
31.25	1	1	33
12.9807692	0	0	32
8.17307663	0	1	30
16.1463547	0	0	32
15.8740387	0	0	33
10.5769234	0	1	26
19.2307701	0	1	29
6.65576935	0	0	27
17.7884617	0	0	31
13.636364	0	0	31
9.79020977	0	1	31
10.3846149	0	0	25
15.3846149	0	1	30
16.8269234	0	0	27
19.2307701	1	0	32
20.3846149	1	1	30
21.1538467	1	0	32
21.6346149	1	1	32
8.54700851	0	0	31
13.4640522	0	0	28
14.9038458	1	0	32
21.6346149	0	0	33
15	0	0	25
11.0576925	1	1	32
13	1	0	29
32.6923065	0	0	32
13.020833	0	0	26
57.3076935	1	0	28
9.61538506	0	1	27
9.61538506	1	0	26
9.61538506	1	0	27
9.61538506	1	0	25
9.61538506	1	0	25
23.5	0	1	34
12.0192308	0	0	29
18.2692299	0	0	27
38.4615402	1	0	34
11	1	1	30
26.4423084	1	0	30
9.61538506	1	0	29
23.7854252	1	0	29
8.65384579	0	1	28
11.6000004	0	0	31
17.3076916	1	1	25
9.61538506	1	0	25
10	0	0	25
24.0384617	1	1	26
30.2884617	1	0	28
52	0	0	33
32.905983	1	1	28
28.8461533	1	1	27
3.52564096	0	0	29
24.5720272	1	0	29
26.9230766	1	1	30
45.5465584	0	1	25
5.76923084	0	1	32
20.8791218	1	1	33
15.3846149	0	1	31
29.9145298	0	0	29
24.0384617	1	1	28
29.0598297	1	0	33
42.3076935	1	0	33
60.0961533	1	0	33
28.8461533	0	0	30
25.6410255	1	0	27
40.8653831	1	1	26
20.6730766	1	1	27
19.2307701	0	0	26
21.6783218	1	0	30
19.2307701	0	0	29
15.7342653	1	1	28
19.7115383	1	0	27
28.8461533	1	1	28
12.0192308	1	1	28
8.17307663	1	0	28
48.0769234	1	0	25
7.59109306	0	0	25
10.0961542	0	1	26
27.4038467	1	0	25
14.6153851	1	0	30
27.4725266	1	1	26
62.5	1	0	33
12.0192308	0	0	28
27.7777786	1	1	25
57.6923065	1	1	31
48.0769234	1	0	32
10.4838705	1	1	27
8.33333302	0	0	28
6.15384626	0	1	26
12.8571424	0	1	26
12.8571424	0	0	25
26.4423084	1	0	29
21.6346149	0	1	34
32.051281	1	1	27
19.7115383	1	0	25
11.25	0	1	27
26.9230766	0	0	30
12.5	0	0	27
28.8471146	1	1	34
17.9487171	1	1	32
21.9141331	1	1	30
14.4230766	0	0	34
12.0192308	0	0	28
21.5384617	1	0	30
10.8888893	1	1	30
23.0769234	1	1	30
31.25	1	1	30
52.8846169	1	1	34
23.0769234	1	1	33
50.4807701	1	1	32
18.0288467	1	0	31
19.2307701	0	1	28
8.85416698	0	0	31
21.6346149	0	0	34
14.8148146	0	0	33
25.4807701	1	1	32
36.0576935	1	0	31
32.6923065	1	1	31
14.9038458	0	0	28
16.3461533	0	0	30
5.76923084	0	1	25
13.4615383	0	0	27
15.7692308	1	0	31
12	0	0	31
6.25	0	1	33
27.4725266	1	1	34
20	1	1	26
21.3675213	0	0	28
4.80865383	1	1	30
13.1578951	0	1	30
22.2115383	1	0	26
21.6346149	1	1	30
13.5627527	1	1	30
28.8461533	1	0	31
30.7692299	1	0	29
19.2307701	0	1	32
12.5	0	0	32
23.7762241	0	0	34
21.1538467	1	0	33
7.69230747	0	0	33
35.5029602	0	0	32
14.4230766	1	1	25
17.2064781	1	1	31
28.1753139	1	0	32
31.25	1	1	34
18.0288467	1	0	31
16.8269234	1	0	27
20.7692299	1	1	25
32.9670334	0	0	29
19.2307701	0	1	29
34.3923073	0	0	31
19.7115383	0	1	27
11.5384617	0	0	29
15.3846149	1	1	34
16.4835167	0	1	33
43.2692299	1	0	30
24.7863255	1	1	25
10	1	0	25
8.17307663	0	1	26
26.4957256	1	0	29
14.4230766	1	0	29
29.0598297	0	1	27
24.0740738	0	1	29
24.0384617	1	0	34
10.5769234	1	1	27
33.6538467	1	0	26
16.8269234	1	1	32
12.0192308	1	1	33
10.0971155	0	0	32
5.28846169	1	0	26
25.6410255	1	0	25
31.25	1	0	33
10	0	1	32
27.6134129	1	0	27
24.6548328	1	1	28
24.0384617	1	1	28
35.7142868	1	0	28
29.1060295	1	0	26
17.6442299	1	1	27
5.49450541	0	1	30
46.6346169	1	1	34
15.3846149	1	1	28
19.2307701	1	1	26
15	0	0	26
9.61634636	1	0	27
14.4230766	0	0	31
38.4615402	1	0	32
26.4423084	1	1	29
6.97115374	0	0	31
12.0192308	0	0	25
7.21153831	0	0	25
20.6730766	0	0	28
12.4750519	1	1	33
28.8461533	1	0	30
15.8653851	0	1	34
28.2051277	0	0	34
30.4487171	0	0	30
22.5961533	0	1	27