emotion_con_2_roi_28_nsig

   08 30 2016     0 significant results (plus 4 one-sample T-tests)

INPUT AND OUTPUT FILE(S)

| Input file(1): SPM_roi_emotion_connect_4groups_s1_metafile_30-Aug-2016_RECODED_RECODED_means.txt
| Output file : emotion_con_2_roi_28.txt



NOTE: replacing the first column of all data with ascending subject number

SELECTING SUBJECTS


CHECKING AVAILABLE AND SELECTED CONTRASTS

| Available contrasts :
0001
0002
0003
0004
0005
0006
0007
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| Selected contrasts :
0002




CHECKING AVAILABLE AND SELECTED ROIS

| Available ROIs :
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
28
64
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| Selected ROIs :
28




NaN SUBJECTS






GROUP CHARACTERISTICS

| grouping variables: (1) group_hc_sib (2) stress_yn
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| (1)
| group : hc nostress (n = 18)
| mean age +/- SD : 32.51 +/- 8.66 years
| total / males / females : 18 / 18 / 0
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| (2)
| group : hc stress (n = 18)
| mean age +/- SD : 34.48 +/- 8.72 years
| total / males / females : 18 / 18 / 0
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| (3)
| group : sib nostress (n = 20)
| mean age +/- SD : 34.86 +/- 11.21 years
| total / males / females : 20 / 20 / 0
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| (4)
| group : sib stress (n = 18)
| mean age +/- SD : 32.73 +/- 7.42 years
| total / males / females : 18 / 18 / 0
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| TOTAL
| mean age +/- SD : 33.68 +/- 9.04 years
| total / males / females : 74 / 74 / 0




MEAN AND SD

| hc nostress : mean for SPM roi 28 con 0002 : 1.07 +/- 0.53
| hc stress : mean for SPM roi 28 con 0002 : 0.71 +/- 0.65
| sib nostress : mean for SPM roi 28 con 0002 : 1.05 +/- 0.79
| sib stress : mean for SPM roi 28 con 0002 : 1.05 +/- 0.69




ONE-SAMPLE T-TESTS

| hc nostress : one-sample t-test SPM roi 28 con 0002 : t(17) = 8.53; p < 0.001 ***
| hc nostress (n = 18) : data for SPM roi 28 con 0002 : mean = 1.07 +/- 0.13 (SEM)
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| hc stress : one-sample t-test SPM roi 28 con 0002 : t(17) = 4.65; p < 0.001 ***
| hc stress (n = 18) : data for SPM roi 28 con 0002 : mean = 0.71 +/- 0.15 (SEM)
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| sib nostress : one-sample t-test SPM roi 28 con 0002 : t(19) = 5.98; p < 0.001 ***
| sib nostress (n = 20) : data for SPM roi 28 con 0002 : mean = 1.05 +/- 0.18 (SEM)
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| sib stress : one-sample t-test SPM roi 28 con 0002 : t(17) = 6.45; p < 0.001 ***
| sib stress (n = 18) : data for SPM roi 28 con 0002 : mean = 1.05 +/- 0.16 (SEM)




OUTLIERS and MISSINGS

| Outliers for group: hc nostress
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| Dixon's Q outlier for SPM roi 28 con 0002 : 11
| Rosner's many outlier test for SPM roi 28 con 0002 : 11
| No outliers detected for SPM roi 28 con 0002
| No outliers detected for SPM roi 28 con 0002 (when min and max removed)
| No missings detected for SPM roi 28 con 0002 (have value 9999)

| Outliers for group: hc stress
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| No outliers based on Dixon's Q detected for SPM roi 28 con 0002
| Rosner's many outlier test for SPM roi 28 con 0002 : 33
| No outliers detected for SPM roi 28 con 0002
| No outliers detected for SPM roi 28 con 0002 (when min and max removed)
| No missings detected for SPM roi 28 con 0002 (have value 9999)

| Outliers for group: sib nostress
---------------------------------------------------------------------------------
| No outliers based on Dixon's Q detected for SPM roi 28 con 0002
| Rosner's many outlier test for SPM roi 28 con 0002 : 56
| No outliers detected for SPM roi 28 con 0002
| No outliers detected for SPM roi 28 con 0002 (when min and max removed)
| No missings detected for SPM roi 28 con 0002 (have value 9999)

| Outliers for group: sib stress
---------------------------------------------------------------------------------
| No outliers based on Dixon's Q detected for SPM roi 28 con 0002
| Rosner's many outlier test for SPM roi 28 con 0002 : 70
| No outliers detected for SPM roi 28 con 0002
| No outliers detected for SPM roi 28 con 0002 (when min and max removed)
| No missings detected for SPM roi 28 con 0002 (have value 9999)





All missings based on x_var value

| All missings:




ANOVA ACROSS GROUPS

| Main effect of group_hc_sib for SPM roi 28 con 0002 : F(1,70) = 1.06; p = 0.31
| hc nostress vs. hc stress Tukey-Kramer: p > 0.05
| hc nostress vs. hc stress LSD : p > 0.05
| hc nostress vs. hc stress Bonferroni : p > 0.05
| hc nostress vs. hc stress Dunn-Sidák : p > 0.05
| hc nostress vs. hc stress Scheffe : p > 0.05
| Main effect of stress_yn for SPM roi 28 con 0002 : F(1,70) = 1.34; p = 0.25
| hc nostress vs. hc stress Tukey-Kramer: p > 0.05
| hc nostress vs. hc stress LSD : p > 0.05
| hc nostress vs. hc stress Bonferroni : p > 0.05
| hc nostress vs. hc stress Dunn-Sidák : p > 0.05
| hc nostress vs. hc stress Scheffe : p > 0.05
| Interaction effect of group_hc_sib vs. stress_yn for SPM roi 28 con 0002 : F(1,70) = 1.28; p = 0.26
| hc nostress vs. hc stress Tukey-Kramer: p > 0.05
| hc nostress vs. hc stress LSD : p > 0.05
| hc nostress vs. hc stress Bonferroni : p > 0.05
| hc nostress vs. hc stress Dunn-Sidák : p > 0.05
| hc nostress vs. hc stress Scheffe : p > 0.05




TWO-SAMPLES TTESTS

| hc nostress (N = 18) vs. hc stress (N = 18) for SPM roi 28 con 0002 : t(34) = 1.82; p = 0.08
| hc nostress (N = 18) vs. sib nostress (N = 20) for SPM roi 28 con 0002 : t(36) = 0.08; p = 0.94
| hc nostress (N = 18) vs. sib stress (N = 18) for SPM roi 28 con 0002 : t(34) = 0.10; p = 0.92
| hc stress (N = 18) vs. sib nostress (N = 20) for SPM roi 28 con 0002 : t(36) = -1.46; p = 0.15
| hc stress (N = 18) vs. sib stress (N = 18) for SPM roi 28 con 0002 : t(34) = -1.52; p = 0.14
| sib nostress (N = 20) vs. sib stress (N = 18) for SPM roi 28 con 0002 : t(36) = 0.02; p = 0.99




REGRESSION ANALYSIS - Linear

| hc nostress : regression SPM roi 28 con 0002 by cortisol5 : F(1,17) = 1.12, p = 0.31 (r = -0.26)
| hc stress : regression SPM roi 28 con 0002 by cortisol5 : F(1,17) = 1.26, p = 0.28 (r = 0.27)
| sib nostress : regression SPM roi 28 con 0002 by cortisol5 : F(1,19) = 0.10, p = 0.75 (r = -0.08)
| sib stress : regression SPM roi 28 con 0002 by cortisol5 : F(1,17) = 0.50, p = 0.49 (r = 0.17)




regression across all groups for SPM roi 28 con 0002

| NOTE! main effect of group over all subgroups
| main effect subgroups F(3,66) = 1.14, p = 0.34 (partial eta^2 = 0.82)
| main effect cortisol5 F(1,66) = 0.03, p = 0.87 (r = 0.04)
| interaction effect subgroups x cortisol5 F(3,66) = 0.81, p = 0.49
MANCOVAN - added as a check for aoctool
| main effect groups F(1,66) = 0.98, p = 0.45
| main effect cortisol5 F(1,66) = 0.62, p = 0.65
| interaction effect cortisol5 F(2,66) = 0.81, p = 0.49
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| hc nostress versus hc stress for SPM roi 28 con 0002
| main effect subgroups F(1,32) = 3.33, p = 0.08 (partial eta^2 = 0.94)
| main effect cortisol5 F(1,32) = 0.00, p = 0.96 (r = 0.02)
| interaction effect subgroups x cortisol5 F(1,32) = 2.40, p = 0.13
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| hc nostress versus sib nostress for SPM roi 28 con 0002
| main effect subgroups F(1,34) = 0.00, p = 0.98 (partial eta^2 = 0.00)
| main effect cortisol5 F(1,34) = 0.66, p = 0.42 (r = -0.14)
| interaction effect subgroups x cortisol5 F(1,34) = 0.15, p = 0.71
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| hc nostress versus sib stress for SPM roi 28 con 0002
| main effect subgroups F(1,32) = 0.01, p = 0.92 (partial eta^2 = 0.00)
| main effect cortisol5 F(1,32) = 0.00, p = 0.98 (r = 0.00)
| interaction effect subgroups x cortisol5 F(1,32) = 1.45, p = 0.24
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| hc stress versus sib nostress for SPM roi 28 con 0002
| main effect subgroups F(1,34) = 1.93, p = 0.17 (partial eta^2 = 0.86)
| main effect cortisol5 F(1,34) = 0.04, p = 0.84 (r = 0.07)
| interaction effect subgroups x cortisol5 F(1,34) = 1.05, p = 0.31
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| hc stress versus sib stress for SPM roi 28 con 0002
| main effect subgroups F(1,32) = 1.63, p = 0.21 (partial eta^2 = 0.78)
| main effect cortisol5 F(1,32) = 1.41, p = 0.24 (r = 0.24)
| interaction effect subgroups x cortisol5 F(1,32) = 0.28, p = 0.60
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| sib nostress versus sib stress for SPM roi 28 con 0002
| main effect subgroups F(1,34) = 0.00, p = 0.98 (partial eta^2 = 0.00)
| main effect cortisol5 F(1,34) = 0.05, p = 0.83 (r = 0.04)
| interaction effect subgroups x cortisol5 F(1,34) = 0.50, p = 0.49




HIGHLY INFLUENTIAL OBSERVATIONS

| SPM roi 28 con 0002
---------------------------------------------------------------------------------
| Cook's distance (>1) observations for hc nostress : 17
| Cook's distance (>1) observations for hc nostress : 18
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| No highly influential observations detected based on Cook's distance (>1) for hc stress
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| Cook's distance (>1) observations for sib nostress : 50
| Cook's distance (>1) observations for sib nostress : 56
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| No highly influential observations detected based on Cook's distance (>1) for sib stress