Valid entries and size of groups

There is a total of 138 entries in the dataset. 1 participants failed the attention check. The valid number of entries is n = 137.

security n percentage
rich-sad 68 49.64%
poor-happy 69 50.36%

Effect of condition on DVs pre-vignette

mat_sec_check

mat_sec_check: material security manipulation check

Q1: To what extent do you agree with this sentence? Kevin experienced material deprivation as a child

Reverse coded to reflect material SECURITY:

[6=Strongly disagree, …, 3=Neither agree nor disagree, …, 0=Strongly agree]

Summary

security variable n mean sd se ci
rich-sad mat_sec_check 68 4.309 2.024 0.245 0.490
poor-happy mat_sec_check 69 2.116 1.650 0.199 0.396

ANOVA

## $output1
## Anova Table (Type II tests)
## 
## Response: mat_sec_check
##           Sum Sq  Df F value    Pr(>F)    
## security  164.69   1  48.376 1.376e-10 ***
## Residuals 459.59 135                      
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## $output2
## # Effect Size for ANOVA
## 
## Parameter | Eta2 |       95% CI
## -------------------------------
## security  | 0.26 | [0.16, 1.00]
## 
## - One-sided CIs: upper bound fixed at [1.00].
## $output3
## # Effect Size for ANOVA
## 
## Parameter | Cohen's f |      95% CI
## -----------------------------------
## security  |      0.60 | [0.44, Inf]
## 
## - One-sided CIs: upper bound fixed at [Inf].

Plots & Comparisons

group1 group2 n1 n2 p p.signif p.adj p.adj.signif effsize conf.low conf.high Cohens’ d
rich-sad poor-happy 68 69 0 **** 0 **** 1.1885 0.78 1.71 large

emo_sec_check

emo_sec_check: emotional security manipulation check

Q2: To what extent do you agree with this sentence? Kevin experienced emotional deprivation as a child

Reverse coded to reflect emotional SECURITY:

[6=Strongly disagree, …, 3=Neither agree nor disagree, …, 0=Strongly agree]

Summary

security variable n mean sd se ci
rich-sad emo_sec_check 68 0.324 0.701 0.085 0.170
poor-happy emo_sec_check 69 5.043 1.265 0.152 0.304

ANOVA

## $output1
## Anova Table (Type II tests)
## 
## Response: emo_sec_check
##           Sum Sq  Df F value    Pr(>F)    
## security  762.98   1  726.64 < 2.2e-16 ***
## Residuals 141.75 135                      
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## $output2
## # Effect Size for ANOVA
## 
## Parameter | Eta2 |       95% CI
## -------------------------------
## security  | 0.84 | [0.81, 1.00]
## 
## - One-sided CIs: upper bound fixed at [1.00].
## $output3
## # Effect Size for ANOVA
## 
## Parameter | Cohen's f |      95% CI
## -----------------------------------
## security  |      2.32 | [2.05, Inf]
## 
## - One-sided CIs: upper bound fixed at [Inf].

Plots & Comparisons

group1 group2 n1 n2 p p.signif p.adj p.adj.signif effsize conf.low conf.high Cohens’ d
rich-sad poor-happy 68 69 0 **** 0 **** -4.6062 -6.24 -3.54 large

SES1

Q3: Where on the socioeconomic spectrum do you think the adult Kevin is most likely to be?

[0=Lower class, …, 3=Middle class, …, 6=Upper class]

Summary

Summary of simulated data

security variable n mean sd se ci
rich-sad SES1 68 3.985 1.491 0.181 0.361
poor-happy SES1 69 2.493 1.158 0.139 0.278

ANOVA

## $output1
## Anova Table (Type II tests)
## 
## Response: SES1
##            Sum Sq  Df F value    Pr(>F)    
## security   76.294   1  42.874 1.123e-09 ***
## Residuals 240.232 135                      
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## $output2
## # Effect Size for ANOVA
## 
## Parameter | Eta2 |       95% CI
## -------------------------------
## security  | 0.24 | [0.14, 1.00]
## 
## - One-sided CIs: upper bound fixed at [1.00].
## $output3
## # Effect Size for ANOVA
## 
## Parameter | Cohen's f |      95% CI
## -----------------------------------
## security  |      0.56 | [0.41, Inf]
## 
## - One-sided CIs: upper bound fixed at [Inf].

Plots & Comparisons

group1 group2 n1 n2 p p.signif p.adj p.adj.signif effsize conf.low conf.high Cohens’ d
rich-sad poor-happy 68 69 0 **** 0 **** 1.1189 0.75 1.55 large

SES2

Q4: Which of the following do you think best describes the adult Kevin’s personal finances?

[0=Very poor, …, 6=Very wealthy]

Summary

security variable n mean sd se ci
rich-sad SES2 68 3.721 1.314 0.159 0.318
poor-happy SES2 69 2.928 1.116 0.134 0.268

ANOVA

## $output1
## Anova Table (Type II tests)
## 
## Response: SES2
##           Sum Sq  Df F value    Pr(>F)    
## security   21.54   1  14.515 0.0002103 ***
## Residuals 200.33 135                      
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## $output2
## # Effect Size for ANOVA
## 
## Parameter | Eta2 |       95% CI
## -------------------------------
## security  | 0.10 | [0.03, 1.00]
## 
## - One-sided CIs: upper bound fixed at [1.00].
## $output3
## # Effect Size for ANOVA
## 
## Parameter | Cohen's f |      95% CI
## -----------------------------------
## security  |      0.33 | [0.18, Inf]
## 
## - One-sided CIs: upper bound fixed at [Inf].

Plots & Comparisons

group1 group2 n1 n2 p p.signif p.adj p.adj.signif effsize conf.low conf.high Cohens’ d
rich-sad poor-happy 68 69 2e-04 *** 2e-04 *** 0.651 0.31 1.01 moderate

Composite DV SES

Composite & summary

## 
## Cronbach's alpha for the 'dfSES' data-set
## 
## Items: 2
## Sample units: 137
## alpha: 0.854
## 
## Bootstrap 95% CI based on 1000 samples
##  2.5% 97.5% 
## 0.756 0.918
security variable n mean sd se ci
rich-sad SES 68 3.853 1.319 0.160 0.319
poor-happy SES 69 2.710 1.041 0.125 0.250

ANOVA

## $output1
## Anova Table (Type II tests)
## 
## Response: SES
##            Sum Sq  Df F value    Pr(>F)    
## security   44.728   1  31.741 9.845e-08 ***
## Residuals 190.232 135                      
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## $output2
## # Effect Size for ANOVA
## 
## Parameter | Eta2 |       95% CI
## -------------------------------
## security  | 0.19 | [0.10, 1.00]
## 
## - One-sided CIs: upper bound fixed at [1.00].
## $output3
## # Effect Size for ANOVA
## 
## Parameter | Cohen's f |      95% CI
## -----------------------------------
## security  |      0.48 | [0.33, Inf]
## 
## - One-sided CIs: upper bound fixed at [Inf].

Plots & Comparisons

group1 group2 n1 n2 p p.signif p.adj p.adj.signif effsize conf.low conf.high Cohens’ d
rich-sad poor-happy 68 69 0 **** 0 **** 0.9627 0.59 1.38 large

aggression

Q5: How likely do you think it is that as an adult, Kevin often acts aggressively toward other people?

[0=Extremely unlikely, …, 6=Extremely likely]

Summary

security variable n mean sd se ci
rich-sad aggression 68 3.912 1.432 0.174 0.347
poor-happy aggression 69 1.348 1.412 0.170 0.339

ANOVA

## $output1
## Anova Table (Type II tests)
## 
## Response: aggression
##           Sum Sq  Df F value    Pr(>F)    
## security  225.14   1  111.28 < 2.2e-16 ***
## Residuals 273.12 135                      
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## $output2
## # Effect Size for ANOVA
## 
## Parameter | Eta2 |       95% CI
## -------------------------------
## security  | 0.45 | [0.35, 1.00]
## 
## - One-sided CIs: upper bound fixed at [1.00].
## $output3
## # Effect Size for ANOVA
## 
## Parameter | Cohen's f |      95% CI
## -----------------------------------
## security  |      0.91 | [0.74, Inf]
## 
## - One-sided CIs: upper bound fixed at [Inf].

Plots & Comparisons

group1 group2 n1 n2 p p.signif p.adj p.adj.signif effsize conf.low conf.high Cohens’ d
rich-sad poor-happy 68 69 0 **** 0 **** 1.8026 1.37 2.4 large

anger

Q6: How likely do you think it is that as an adult, Kevin is prone to angry outbursts?

[0=Extremely unlikely, …, 6=Extremely likely]

Summary

security variable n mean sd se ci
rich-sad anger 68 4.294 1.235 0.150 0.299
poor-happy anger 69 1.275 1.282 0.154 0.308

ANOVA

## $output1
## Anova Table (Type II tests)
## 
## Response: anger
##           Sum Sq  Df F value    Pr(>F)    
## security  312.10   1  196.99 < 2.2e-16 ***
## Residuals 213.89 135                      
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## $output2
## # Effect Size for ANOVA
## 
## Parameter | Eta2 |       95% CI
## -------------------------------
## security  | 0.59 | [0.51, 1.00]
## 
## - One-sided CIs: upper bound fixed at [1.00].
## $output3
## # Effect Size for ANOVA
## 
## Parameter | Cohen's f |      95% CI
## -----------------------------------
## security  |      1.21 | [1.02, Inf]
## 
## - One-sided CIs: upper bound fixed at [Inf].

Plots & Comparisons

group1 group2 n1 n2 p p.signif p.adj p.adj.signif effsize conf.low conf.high Cohens’ d
rich-sad poor-happy 68 69 0 **** 0 **** 2.3983 1.88 3.03 large

social_anxiety

Q7: How likely do you think it is that as an adult, Kevin often feels anxious in the presence of other people?

[0=Extremely unlikely, …, 6=Extremely likely]

Summary

security variable n mean sd se ci
rich-sad social_anxiety 68 4.838 1.378 0.167 0.334
poor-happy social_anxiety 69 1.797 1.441 0.173 0.346

ANOVA

## $output1
## Anova Table (Type II tests)
## 
## Response: social_anxiety
##           Sum Sq  Df F value    Pr(>F)    
## security  316.74   1  159.33 < 2.2e-16 ***
## Residuals 268.38 135                      
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## $output2
## # Effect Size for ANOVA
## 
## Parameter | Eta2 |       95% CI
## -------------------------------
## security  | 0.54 | [0.45, 1.00]
## 
## - One-sided CIs: upper bound fixed at [1.00].
## $output3
## # Effect Size for ANOVA
## 
## Parameter | Cohen's f |      95% CI
## -----------------------------------
## security  |      1.09 | [0.91, Inf]
## 
## - One-sided CIs: upper bound fixed at [Inf].

Plots & Comparisons

group1 group2 n1 n2 p p.signif p.adj p.adj.signif effsize conf.low conf.high Cohens’ d
rich-sad poor-happy 68 69 0 **** 0 **** 2.1569 1.64 2.79 large

mistrust

Q8: How likely do you think it is that as an adult, Kevin has difficulty trusting other people?

[0=Extremely unlikely, …, 6=Extremely likely]

Summary

security variable n mean sd se ci
rich-sad mistrust 68 5.206 1.166 0.141 0.282
poor-happy mistrust 69 1.913 1.401 0.169 0.337

ANOVA

## $output1
## Anova Table (Type II tests)
## 
## Response: mistrust
##           Sum Sq  Df F value    Pr(>F)    
## security  371.35   1  223.21 < 2.2e-16 ***
## Residuals 224.60 135                      
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## $output2
## # Effect Size for ANOVA
## 
## Parameter | Eta2 |       95% CI
## -------------------------------
## security  | 0.62 | [0.54, 1.00]
## 
## - One-sided CIs: upper bound fixed at [1.00].
## $output3
## # Effect Size for ANOVA
## 
## Parameter | Cohen's f |      95% CI
## -----------------------------------
## security  |      1.29 | [1.09, Inf]
## 
## - One-sided CIs: upper bound fixed at [Inf].

Plots & Comparisons

group1 group2 n1 n2 p p.signif p.adj p.adj.signif effsize conf.low conf.high Cohens’ d
rich-sad poor-happy 68 69 0 **** 0 **** 2.5529 1.97 3.37 large

Composite DV SEimpairment

Composite & summary

## 
## Cronbach's alpha for the 'dfSEImpairment' data-set
## 
## Items: 4
## Sample units: 137
## alpha: 0.924
## 
## Bootstrap 95% CI based on 1000 samples
##  2.5% 97.5% 
## 0.891 0.949
security variable n mean sd se ci
rich-sad SEImpairment 68 4.562 0.969 0.118 0.235
poor-happy SEImpairment 69 1.583 1.100 0.132 0.264

ANOVA

## $output1
## Anova Table (Type II tests)
## 
## Response: SEImpairment
##           Sum Sq  Df F value    Pr(>F)    
## security  303.97   1  282.75 < 2.2e-16 ***
## Residuals 145.13 135                      
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## $output2
## # Effect Size for ANOVA
## 
## Parameter | Eta2 |       95% CI
## -------------------------------
## security  | 0.68 | [0.61, 1.00]
## 
## - One-sided CIs: upper bound fixed at [1.00].
## $output3
## # Effect Size for ANOVA
## 
## Parameter | Cohen's f |      95% CI
## -----------------------------------
## security  |      1.45 | [1.24, Inf]
## 
## - One-sided CIs: upper bound fixed at [Inf].

Plots & Comparisons

group1 group2 n1 n2 p p.signif p.adj p.adj.signif effsize conf.low conf.high Cohens’ d
rich-sad poor-happy 68 69 0 **** 0 **** 2.8733 2.31 3.61 large