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8/3/2019 Final Paper Alex
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Personality and College Success – 1
Running Head: PERSONALITY AND COLLEGE SUCCESS
Personality and College Success:
The Big Five as Predictors of Success in College
Laura Carr, Lauren Cupp, Felicia Kiefer, Shijie Mao, Kelsey Rideout, Alex Silvey
Virginia Tech
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Personality and College Success – 2
Abstract
This study examined the predictive effectiveness of cognitive (critical thinking ability) and personality
traits (overall Big Five scales) as predictors of academic success in college. Success was
operationalized in terms of grades, as well as 3 criterion dimensions measured using self report ratings
on behaviorally anchored rating scales (BARS). Based on prior research, it was hypothesized that
cognitive ability, as well as conscientiousness, would be positively correlated with measures of success.
Using a sample of N = 157 undergraduates in a large southeastern university, results indicated that
course grades and the Focused BARS criterion were strongly predicted by both cognitive ability and
some personality traits; however, the socializing, studying, career prep, time management, and seeking
help BARS criteria were not significantly predicable. These findings confirm and extend past findings,
showing that both ability and personality dimensions offer unique predictive power with respect to both
grade- and non-grade-based criteria of academic success. However, they question past meta-analytic
claims to the effect that Conscientiousness and Agreeableness effectively demonstrate universal
predictive validity.
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Personality and College Success – 3
Predicting Success in College:
Does Personality Predict Beyond Cognitive Ability?
This study examined the effectiveness of big-five and cognitive ability as predictors of success
as a college student. In particular, we sought to assess the degree to which past claims derived from
research in academic-based settings that Conscientiousness is an effectively universally valid predictor
of performance (e.g., Furnham, A., Chamorro-Premuzic,T., & McDougall, F, 2002).
Studies Predicting Success Using Big-Five Personality Traits
This section briefly reviews the literature relevant to the use of cognitive and personality-based
psychological traits as predictors of task performance (see Table 1 for details). Emphasis is placed on
results obtained using measures of academic success as criteria.
Conscientiousness as a Predictor
Also consistent with the meta-analytic claim that conscientiousness is universally valid as a predictor of
job performance, a number of studies have found that this personality trait correlates positively with
academic performance (e.g., Rothstein, 1994;Furham, 2002; Raynor, 1970; Lounsbury, 2009). Criteria
found to be predictable in these studies included GPA, satisfaction, academic performance, and self
development.
Extraversion as a Predictor
Openness as a Predictor
Agreeableness as a Predictor
As summarized in Table 1, consistent with the meta-analytic claim that Agreeableness is a universally
valid predictor of job performance, a number of studies have found that this personality trait correlates
positively with academic performance (e.g., Ziegler, M., Danay, E., Scholmerich, F., & Buhner, M.,
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Personality and College Success – 4
2010; Lounsbury, J.W., Fisher, L.A., Levy, J.J., & Welsh, D.P., 2009). However, although the direction
of the correlation was positive for some criteria (e.g., Graduation Rate), negative correlations have been
reported (e.g., with GPA).
Neuroticism as a Predictor
Finally, Neuroticism has been found to correlate significantly with college success (e.g.,
Harris, 1940; O'Connor & Paunonen, 2007; Svanum & Zody, 2001). As with Agreeableness, consistent
results with respect to the direction of the correlation have been seen; however, Neuroticism tends to be
negatively correlated with GPA.
Method
Participants
A sample of N = 157 undergraduates in a large southeastern university participated as
part of a class project. Demographic information was not available.
Instruments
Based on a critical-incidents job analysis process, a pool of 131 behaviorally anchored rating scale
(BARS) items were developed to measure various aspects of “success” in college. Figure 1 presents an
example BARS item. Based on rational grouping of BARS scales to form clusters, five criterion
dimensions were identified (i.e., Studying, Relaxing and Socializing, Counterproductive Behavior, and
Decision Making ) and scores for each BARS criterion scale were obtained by summing the ratings
across the BARS items in each cluster.
Procedure
Self-rating methods were used to collect data on the Big Five dimensions using the
Goldberg (1992) International Personality Item Pool (IPIP) items; to measure cognitive ability, a
shortened version of the Wagner Assessment Test (WAT; e.g., Wagner & Harvey, 2006) was
used. In addition to computing Pearson correlations between the predictor and criterion scales,
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Personality and College Success – 5
multiple linear regression analysis was used to determine the unique predictive power of each of
the predictor scales when used as a test battery.
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Personality and College Success – 6
References
Allen, J., & Robbins, S. (2010). Effects of interest–major congruence, motivation, and academic
performance on timely degree attainment. Journal of Counseling Psychology, 57 , 23-35.
Bohn-Gettler, C., & Rapp, D. (2011). Depending on my mood: Mood-driven influences on text
comprehension. Journal of Educational Psychology, 103, 562-577.
De Soto , C. B., Coleman, E. B., & Putnam, P. L. (1960). Predictions of sequences of
successes and failures. Journal of Experimental Psychology, 59(1),
Donnellan, B. Oswald, F., Baird, B. & Lucas, R. (2006). The Mini-IPIP Scales: Tiny-Yet-
Effective Measures of the Big Five Factors of Personality. Psychological Assessment, 18(2),
192–203.
Furnham, A., Chamorro-Premuzic,T., & McDougall, F. (2002). Personality, cognitive ability, and
beliefs about intelligence as predictors of academic performance. Learning and Individual
Differences, 14, 47-64.
Furnham, A., Monsen, J., & Ahmetoglu, G. (2009). Typical intellectual engagement, Big Five
personality traits, approaches to learning and cognitive ability predictors of academic
performance. British Journal of Educational Psychology, 79, 769-782.
Greengross, G., Miller, G., & Martin , R. A. (2011). Personality traits, intelligence, humor
styles, and humor production ability of professional stand-up comedians compared to
college students. Psychology of Aesthetics, Creativity, and the Arts,
Hanson, G. R., & Taylor, R. G. (1970). Interaction of ability and personality: Another look at the drop-
out problem in an institute of technology. Journal of Counseling Psychology, 17 (6), 540-545.
Retrieved October 23, 2011, from the PsycARTICLES database.
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Personality and College Success – 7
Lievens, F., & Sackett, R. (2011). The validity of interpersonal skills assessment via situational
judgment tests for predicting academic success and job performance. Journal of Applied
Psychology.
Lounsbury, J.W., Fisher, L.A., Levy, J.J., & Welsh, D.P. (2009). An Investigation of Character Strengths
in Relation to the Academic Success of College Students. Individual Differences Research, 7,
52-69.
Lynch, D. (2010). Motivational Beliefs and Learning Strategies as Predictors of
Academic Performance in College Physics. College Student Journal. 44(4), 920-927.
Morgan, H. H. (1952). A psychometric comparison of achieving and nonachieving college students of
high ability. Journal of Consulting Psychology, 16 (4), 292-298. Retrieved October 23, 2011,
from the PsycARTICLES database.
Museus, S. (2011). Generating Ethnic Minority Student Success (GEMS): A qualitative analysis
of high-performing institutions. Journal of Diversity in Higher Education, 4,147-162.
Payne, R., Davidson, P., & Sloane, R. (1966). The prediction of academic success in university
students: A pilot study. Canadian Journal of Psychology, 20(1), 52-63. Retrieved October 23,
2011, from the PsycARTICLES database.
Phan, H. (2009). Exploring students’ reflective thinking practice, deep processing strategies,
effort, and achievement goal orientation. Educational Psychology. 29(3), 297–313.
Raynor, J. O. (1970). Relationships between achievement-related motives, future orientation,
and academic performance. Journal of Personality and Social Psychology, 15(1), 28-33.
Ridgell, S. D. & Lounsbury, J. W. (2004). PREDICTING ACADEMIC SUCCESS: GENERAL
INTELLIGENCE, "BIG FIVE" PERSONALITY TRAITS, AND WORK DRIVE. College
Student Journal, 38, 607-619.
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Personality and College Success – 8
Rothstein, M. G., Paunonen, S. V., Rush, J. C., & King, G. A. (1994). Personality and cognitive ability
predictors of performance in graduate business school.. Journal of Educational Psychology,
86 (4), 516-530. Retrieved October 23, 2011, from the PsycARTICLES database.
Szalma, J. L., & Taylor, G. S. (2011). Individual differences in response to automation: the
five factor model of personality. Journal of Experimental Psychology: Applied , 17 (2),
71-96.
Ziegler, M., Danay, E., Scholmerich, F., & Buhner, M. (2010). Predicting Academic Success with
the Big 5 Rated from Different Points of View: Self-Rated, Other Rated and Faked.
European Journal of Personality. 24, 341–355.
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Personality and College Success – 9
Table 1
Summary of Studies Success Criteria for “Big Five” Personality Traits
Criterion Cognitive Agreeableness Conscientiousness Extraversion Openness Neuroticsim
Motives Raynor (1970) + Raynor (1970) + De Soto (1970) -
Humor Greengross (2011) + Greengross (2011) + Greengross (2011) +
Raynor (1970) + Raynor (1970) +
Satisfaction Raynor (1970) + Lounsbury (2009) + Lounsbury (2009) + Lounsbury (2009) +
Bohn-Gettler (2011) + Bohn-Gettler (2011) +
Lievens (2011) + Lievens (2011) +
Graduation Rate Museus (2011) +
GPA
Furnham (2002) + Furnham (2002) +
Written Work Rothstein (1994) - Rothstein (1994) + Rothstein (1994) - Rothstein (1994) + Rothstein (1994) -
Rothstein (1994) - Rothstein (1994) + Rothstein (1994) + Rothstein (1994) + Rothstein (1994) -
Exam Score Morgan (1952) +
Dropping Out Hanson (1970) +
Self
Development
Raynor (1970) +
Lounsbury (2009) +
Reading
Comprehension
Bohn-Gettler (2011) +
Museus (2011) +
Career
Museus (2011) + Allen
(2010) +
Museus (2011) +
Allen (2010) +
Allen (2010) + (Zeigler,
2010) + Ridgell (2004)
+ Furnham (2009) +
Morgan (1952) +
(Zeigler, 2010) +Lounsbury (2009) +Rothstein (1994) -
(Zeigler, 2010) +
Ridgell (2004) +
Furnham (2009) +
Rothstein (1994) +
(Zeigler, 2010) +
Rothstein (1994) +
Payne (1966) +
Allen (2010) +
(Zeigler, 2010) +
Furnham (2009) +
Rothstein (1994) +
(Zeigler, 2010) +
Ridgell (2004) +
Rothstein (1994) -
Academic
Performance
Classroom
Performance
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Personality and College Success – 10
Table 2
Correlations Among Items in Criterion Scale 1-Socializing
Bars1 _7 Bars1 _8 Bars1_78 Bars1_14 Bars1_63 Bars1_43 Bars1_22 Bars1_75 Bars1_61 Bars2_3 Bars2_31 Bars2_10
Bars1_7
1.00000.300
50.272
00.274
40.088
00.190
00.413
50.389
70.196
10.260
70.121
70.328
2
Bars
1_80.3005
1.000
0
0.539
0
0.505
3
0.106
6
0.435
4
0.383
2
0.253
9
0.472
1
0.393
0
0.248
4
0.417
2
Bars
1_780.2720
0.539
0
1.000
0
0.459
8
0.231
5
0.463
2
0.402
7
0.364
6
0.533
6
0.698
3
0.311
8
0.531
8
Bars
1_140.2744
0.505
3
0.459
8
1.000
0
0.399
7
0.603
1
0.635
9
0.460
9
0.501
2
0.650
4
0.613
5
0.648
7
Bars
1_630.0880
0.106
6
0.231
5
0.399
7
1.000
0
0.285
4
0.309
1
0.304
8
0.245
2
0.415
8
0.495
2
0.411
4Bars1_43
0.19000.435
40.463
20.603
10.285
41.000
00.669
10.505
50.581
90.678
60.501
90.691
1
Bars
1_220.4135
0.383
2
0.402
7
0.635
9
0.309
1
0.669
1
1.000
0
0.540
1
0.494
7
0.665
9
0.483
0
0.657
4
Bars
1_750.3897
0.253
9
0.364
6
0.460
9
0.304
8
0.505
5
0.540
1
1.000
0
0.414
7
0.463
4
0.292
3
0.529
7
Bars
1_610.1961
0.472
1
0.533
6
0.501
2
0.245
2
0.581
9
0.494
7
0.414
7
1.000
0
0.448
5
0.304
9
0.571
0
Bars2_3
0.26070.393
00.698
30.650
40.415
80.678
60.665
90.463
40.448
51.000
00.605
80.698
0
Bars2_31
0.12170.248
40.311
80.613
50.495
20.501
90.483
00.292
30.304
90.605
81.000
00.568
9
Bars
2_100.3282
0.417
2
0.531
8
0.648
7
0.411
4
0.691
1
0.657
4
0.529
7
0.571
0
0.698
0
0.568
91
There are 18 missing values. The correlations are estimated by REML method.
α - 0.9030
Distributions
Criterion Dimension 1
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Personality and College Success – 11
Quantiles
100.0% maximum 107
99.5% 107
97.5% 96.590.0% 85
75.0% quartile 75
50.0% median 69
25.0% quartile 61
10.0% 52
2.5% 38.7
0.5% 38
0.0% minimum 38
Moments
Mean 68.746269
Std Dev 12.69615
Std Err Mean 1.5510816
Upper 95% Mean 71.843103
Lower 95% Mean 65.649434
N 67
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Personality and College Success – 12
Table 3
Correlations Among Items in Criterion Scale 2-Career Prep
Bars1_39 Bars2_6 Bars2_9Bars1_39 1.0000 0.1827 0.3360
Bars2_6 0.1827 1.0000 0.6250
Bars2_9 0.3360 0.6250 1.0000
There are 16 missing values.The correlations are estimated by REML method.
α
Entire set 0.6409
DistributionsCareer Prep
15
20
25
30
35
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Personality and College Success – 13
Quantiles
100.0% maximum 32
99.5% 3297.5% 3290.0% 30
75.0% quartile 27.5
50.0% median 24
25.0% quartile 22
10.0% 19
2.5% 15.25
0.5% 13
0.0% minimum 13
Moments
Mean 24.246377
Std Dev 3.971982
Std Err Mean 0.4781704
Upper 95% Mean 25.200551
Lower 95% Mean 23.292203
N 69
Figure Captions
Figure 3. Frequency distribution and summary statistics for BARS-item based criterion scale 2,
Career Prep.
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Personality and College Success – 14
Table 4
Correlations Among Items in Criterion Scale 3-Time Management
Bars1_12 Bars1_8 Bars1_42 Bars1_46 Bars2_24 Bars2_
Bars1_12 1.0000 0.4136 0.1547 0.4858 0.6020 0.50Bars1_8 0.4136 1.0000 0.4108 0.4125 0.3658 0.49
Bars1_42 0.1547 0.4108 1.0000 0.3179 0.3027 0.42
Bars1_46 0.4858 0.4125 0.3179 1.0000 0.5366 0.61
Bars2_24 0.6020 0.3658 0.3027 0.5366 1.0000 0.69
Bars2_41 0.5095 0.4986 0.4225 0.6145 0.6994 1.00
Bars2_47 0.3201 0.3491 0.3646 0.5718 0.4192 0.52
Bars2_4 0.3587 0.5608 0.4924 0.5324 0.5467 0.71
There are 18 missing values.
The correlations are estimated by REML method.
α
0.8680
25
30
35
40
45
50
55
60
65
70
Quantiles
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Personality and College Success – 15
100.0% maximum 66
99.5% 66
97.5% 64.690.0% 55.8
75.0% quartile 52
50.0% median 47
25.0% quartile 43
10.0% 35
2.5% 28.4
0.5% 27
0.0% minimum 27
Moments
Mean 46.850746
Std Dev 8.1821197Std Err Mean 0.999605
Upper 95% Mean 48.846522Lower 95% Mean 44.85497
N 67
Figure : Frequency distribution and summary statistics for BARS-item based criterion scale 3,
Time managemet.
Table 5
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Personality and College Success – 16
Correlations Among Items in Criterion Scale 4-Seeking Help
Bars1_48 Bars1_9 Bars1_33 Bars2_40 Bars2_22 Bars1_82 Bars1_25
Bars1_48 1.0000 0.2048 0.1774 0.3136 0.3038 0.4644 0.2614Bars1_9 0.2048 1.0000 0.2449 0.2690 0.4830 0.3324 0.2988
Bars1_33 0.1774 0.2449 1.0000 0.4137 0.4769 0.0738 0.2602
Bars2_40 0.3136 0.2690 0.4137 1.0000 0.4956 0.4081 0.5249
Bars2_22 0.3038 0.4830 0.4769 0.4956 1.0000 0.4326 0.5109Bars1_82 0.4644 0.3324 0.0738 0.4081 0.4326 1.0000 0.5436
Bars1_25 0.2614 0.2988 0.2602 0.5249 0.5109 0.5436 1.0000
α
0.7964
Quantiles
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Personality and College Success – 17
100.0% maximum 61
99.5% 61
97.5% 57.375
90.0% 48.175.0% quartile 4550.0% median 38.5
25.0% quartile 34.2510.0% 31.8
2.5% 24.450.5% 23
0.0% minimum 23
Moments
Mean 39.647059Std Dev 7.2990793
Std Err Mean 0.8851434
Upper 95% Mean 41.413812
Lower 95% Mean 37.880305
N 68
Figure 1. Frequency distribution and summary statistics for BARS-item based criterion scale 1,
Seeking Help.
Table 6
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Personality and College Success – 18
Correlations Among Items in Criterion Scale 1-Studying
Correlations
Bars2_18 Bars2_5 Bars2_38
Bars2_18 1.0000 0.6037 0.5219Bars2_5 0.6037 1.0000 0.5509
Bars2_38 0.5219 0.5509 1.0000
α
0.7650
Criterion dimension 1
10
15
20
25
30
Quantiles
100.0% maximum 28
99.5% 28
97.5% 25.75
90.0% 22
75.0% quartile 1950.0% median 17
25.0% quartile 1510.0% 12
2.5% 90.5% 9
0.0% minimum 9
Moments
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Personality and College Success – 19
Mean 17.072464
Std Dev 3.7271612
Std Err Mean 0.4486975
Upper 95% Mean 17.967826
Lower 95% Mean 16.177102 N 69
Figure 1.
Figure 1. Frequency distribution and summary statistics for BARS-item based scale 1,Studying.
Table 7
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Personality and College Success – 20
Pairwise Correlations
Variable by Variable Correlation Signif Prob
wat_total Calculated_Grade 0.3014 0.0009*
non_conscientious Calculated_Grade 0.0114 0.9027non_conscientious wat_total 0.0566 0.5428
agreeableness Calculated_Grade 0.0515 0.5800
agreeableness wat_total -0.1080 0.2444agreeableness non_conscientious -0.2840 0.0018*
neuroticism Calculated_Grade 0.0616 0.5079
neuroticism wat_total -0.1344 0.1467neuroticism non_conscientious 0.1419 0.1252
neuroticism agreeableness -0.0650 0.4845
openness Calculated_Grade -0.3042 0.0008*
openness wat_total -0.2083 0.0236*openness non_conscientious -0.1964 0.0331*
openness agreeableness 0.1541 0.0957
openness neuroticism -0.0080 0.9312extraversion Calculated_Grade -0.0259 0.7803
extraversion wat_total -0.1442 0.1192
extraversion non_conscientious -0.1537 0.0966extraversion agreeableness 0.0763 0.4115
extraversion neuroticism -0.0248 0.7896
extraversion openness 0.1649 0.0744
Socializing Calculated_Grade 0.0594 0.5227Socializing wat_total -0.0453 0.6260
Socializing non_conscientious -0.3181 0.0004*
Socializing agreeableness -0.0308 0.7409Socializing neuroticism 0.1002 0.2802
Socializing openness -0.1601 0.0834
Socializing extraversion 0.0378 0.6845Studying Calculated_Grade -0.0449 0.6310
Studying wat_total -0.0160 0.8643
Studying non_conscientious -0.2496 0.0067*Studying agreeableness 0.0229 0.8061
Studying neuroticism 0.1117 0.2303
Studying openness -0.0757 0.4175
Studying extraversion 0.0256 0.7839Studying Socializing 0.7314 <.0001*
Career Prep Calculated_Grade 0.1122 0.2264
Career Prep wat_total -0.0195 0.8338Career Prep non_conscientious -0.1748 0.0583
Career Prep agreeableness -0.0198 0.8314
Career Prep neuroticism 0.0860 0.3547Career Prep openness -0.0964 0.2992
Career Prep extraversion 0.0562 0.5458
Career Prep Socializing 0.7422 <.0001*
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Personality and College Success – 21
Career Prep Studying 0.5864 <.0001*
Time Management Calculated_Grade 0.0748 0.4208Time Management wat_total 0.0291 0.7547
Time Management non_conscientious -0.2525 0.0058*
Time Management agreeableness -0.0671 0.4704Time Management neuroticism 0.0887 0.3394
Time Management openness -0.1520 0.1004
Time Management extraversion 0.0259 0.7805Time Management Socializing 0.8292 <.0001*
Time Management Studying 0.6704 <.0001*
Time Management Career Prep 0.7696 <.0001*Seeking Help Calculated_Grade 0.0487 0.6005
Seeking Help wat_total 0.0394 0.6722
Seeking Help non_conscientious -0.2449 0.0075*
Seeking Help agreeableness 0.0618 0.5063Seeking Help neuroticism 0.1526 0.0991
Seeking Help openness -0.0811 0.3828
Seeking Help extraversion 0.0376 0.6863Seeking Help Socializing 0.7560 <.0001*
Seeking Help Studying 0.6811 <.0001*
Seeking Help Career Prep 0.6650 <.0001*Seeking Help Time Management 0.7000 <.0001*
Table 8
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Personality and College Success – 22
Summary of Fit-calculated grade
RSquare 0.212216
RSquare Adj 0.147907Root Mean Square Error 2.656363Mean of Response 93.5728
Observations (or Sum Wgts) 107
Analysis of Variance
Source DF Sum of
Squares
Mean Square F Ratio
Model 8 186.28192 23.2852 3.2999
Error 98 691.51384 7.0563 Prob > F
C. Total 106 877.79576 0.0022*
Parameter Estimates
Term Estimate Std Error t Ratio Prob>|t|
Intercept 90.317142 2.567644 35.18 <.0001*wat_total 6.0928977 1.875812 3.25 0.0016*
non_conscientious -0.2062 0.287535 -0.72 0.4750agreeableness 0.3581295 0.287825 1.24 0.2164
neuroticism 0.4091998 0.254592 1.61 0.1112openness -0.695909 0.265277 -2.62 0.0101*
extraversion 0.1629812 0.260611 0.63 0.5332
totJames 0.1759541 0.149606 1.18 0.2424
tot4094 -0.247302 0.182906 -1.35 0.1795
Summary of Fit-socializing
RSquare 0.174685
RSquare Adj 0.107312
Root Mean Square Error 11.08797
Mean of Response 68.19353
Observations (or Sum Wgts) 107
Analysis of Variance
Source DF Sum of
Squares
Mean Square F Ratio
Model 8 2550.151 318.769 2.5928Error 98 12048.431 122.943 Prob > F
C. Total 106 14598.582 0.0130*
Parameter Estimates
Term Estimate Std Error t Ratio Prob>|t|
Intercept 77.676581 10.71765 7.25 <.0001*
wat_total -1.760241 7.829862 -0.22 0.8226
8/3/2019 Final Paper Alex
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Personality and College Success – 23
Term Estimate Std Error t Ratio Prob>|t|
non_conscientious -4.887518 1.200206 -4.07 <.0001*
agreeableness -1.554535 1.201418 -1.29 0.1987
neuroticism 1.6692796 1.062696 1.57 0.1195
openness -2.298199 1.107298 -2.08 0.0406*extraversion 0.2865679 1.087821 0.26 0.7928totJames -0.200589 0.624473 -0.32 0.7487
tot4094 -0.687205 0.763472 -0.90 0.3703
Summary of Fit-studying
RSquare 0.106948
RSquare Adj 0.033294
Root Mean Square Error 3.505924Mean of Response 17.09434
Observations (or Sum Wgts) 106
Analysis of Variance
Source DF Sum of
Squares
Mean Square F Ratio
Model 8 142.7811 17.8476 1.4520Error 97 1192.2755 12.2915 Prob > F
C. Total 105 1335.0566 0.1850
Parameter Estimates
Term Estimate Std Error t Ratio Prob>|t|
Intercept 20.11108 3.429177 5.86 <.0001*
wat_total -0.343296 2.500797 -0.14 0.8911
non_conscientious -1.075167 0.379571 -2.83 0.0056*
agreeableness -0.243085 0.381166 -0.64 0.5251
neuroticism 0.5303931 0.33606 1.58 0.1178
openness -0.417927 0.350159 -1.19 0.2356
extraversion -0.029849 0.344531 -0.09 0.9311
totJames -0.189261 0.198374 -0.95 0.3424
tot4094 -0.070964 0.241701 -0.29 0.7697
Summary of Fit-career prep
RSquare 0.089637RSquare Adj 0.015322
Root Mean Square Error 3.417349Mean of Response 16.23364
Observations (or Sum Wgts) 107
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Personality and College Success – 24
Analysis of Variance
Source DF Sum of
Squares
Mean Square F Ratio
Model 8 112.6882 14.0860 1.2062Error 98 1144.4707 11.6783 Prob > F
C. Total 106 1257.1589 0.3034
Parameter Estimates
Term Estimate Std Error t Ratio Prob>|t|
Intercept 21.551154 3.303214 6.52 <.0001*
wat_total 0.6847544 2.413188 0.28 0.7772
non_conscientious -0.810226 0.369907 -2.19 0.0309*
agreeableness -0.38476 0.370281 -1.04 0.3013neuroticism 0.4920191 0.327526 1.50 0.1363
openness -0.253543 0.341273 -0.74 0.4593extraversion 0.1372649 0.33527 0.41 0.6831
totJames -0.16003 0.192465 -0.83 0.4077
tot4094 -0.388329 0.235305 -1.65 0.1021
Summary of Fit-time management
RSquare 0.1274
RSquare Adj 0.056167
Root Mean Square Error 7.938444Mean of Response 44.9547
Observations (or Sum Wgts) 107
Analysis of Variance
Source DF Sum of
Squares
Mean Square F Ratio
Model 8 901.6755 112.709 1.7885
Error 98 6175.8509 63.019 Prob > F
C. Total 106 7077.5264 0.0883
Parameter Estimates
Term Estimate Std Error t Ratio Prob>|t|
Intercept 51.183091 7.673311 6.67 <.0001*
wat_total 1.5101608 5.605796 0.27 0.7882
non_conscientious -2.679254 0.859288 -3.12 0.0024*
agreeableness -1.347959 0.860156 -1.57 0.1203
neuroticism 1.0755393 0.760838 1.41 0.1606openness -1.250898 0.792771 -1.58 0.1178
extraversion 0.185449 0.778827 0.24 0.8123totJames -0.359656 0.447092 -0.80 0.4231
tot4094 -0.319169 0.546609 -0.58 0.5606
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Personality and College Success – 25
Summary of Fit-seeking help
RSquare 0.117172RSquare Adj 0.045105
Root Mean Square Error 7.481987
Mean of Response 38.6413
Observations (or Sum Wgts) 107
Analysis of Variance
Source DF Sum of
Squares
Mean Square F Ratio
Model 8 728.1311 91.0164 1.6259
Error 98 5486.0521 55.9801 Prob > F
C. Total 106 6214.1831 0.1271
Parameter Estimates
Term Estimate Std Error t Ratio Prob>|t|
Intercept 44.816357 7.232099 6.20 <.0001*
wat_total 4.0331496 5.283465 0.76 0.4471
non_conscientious -2.348008 0.80988 -2.90 0.0046*
agreeableness -0.130221 0.810697 -0.16 0.8727
neuroticism 1.5847448 0.71709 2.21 0.0294*
openness -0.631445 0.747187 -0.85 0.4001
extraversion 0.1120369 0.734044 0.15 0.8790totJames -0.049631 0.421384 -0.12 0.9065
tot4094 -0.82583 0.515179 -1.60 0.1122