roi2_con4

   12 04 2015     0 significant results (plus 0 one-sample T-tests)

INPUT AND OUTPUT FILE(S)

| Input file(1): /mnt/data/fmri/scip/PROJECTS/scip2/groupdata/self_referential/roi_analyses/20151204_roi_analyses_a1/ACC_PCC_MPFC_borg/metafiles/3SPM_roi_self_referential_2groups_s1_metafile_04-Dec-2015.txt
| Output file : roi2_con4.txt




SELECTING SUBJECTS


CHECKING AVAILABLE AND SELECTED CONTRASTS

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




CHECKING AVAILABLE AND SELECTED ROIS

| Available ROIs :
1
2
3
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| Selected ROIs :
2




NaN SUBJECTS






GROUP CHARACTERISTICS

| grouping variables: (1) group_name
---------------------------------------------------------------------------------
| (1)
| group : control (n = 15)
| mean age +/- SD : 28.256 +/- 6.074 years
| total / males / females : 15 / 11 / 4
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| (2)
| group : schizo (n = 18)
| mean age +/- SD : 30.173 +/- 7.027 years
| total / males / females : 18 / 15 / 3
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| TOTAL
| mean age +/- SD : 29.302 +/- 6.582 years
| total / males / females : 33 / 26 / 7




MEAN AND SD

| control : mean for SPM roi 2 con 0004 : 0.047 +/- 0.118
| schizo : mean for SPM roi 2 con 0004 : 0.046 +/- 0.113
failed to disp means in an interaction form




ONE-SAMPLE T-TESTS

| control : one-sample t-test SPM roi 2 con 0004 : t(14) = 1.544; p = 0.145
| control (n = 15) : data for SPM roi 2 con 0004 : mean = 0.047 +/- 0.030341 (SEM)
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| schizo : one-sample t-test SPM roi 2 con 0004 : t(17) = 1.733; p = 0.101
| schizo (n = 18) : data for SPM roi 2 con 0004 : mean = 0.046 +/- 0.026689 (SEM)




OUTLIERS and MISSINGS

| Outliers for group: control
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| Dixon's Q outlier for SPM roi 2 con 0004 : 6
| Rosner's many outlier test for SPM roi 2 con 0004 : 6
| No outliers detected for SPM roi 2 con 0004
| No outliers detected for SPM roi 2 con 0004 (when min and max removed)
| No missings detected for SPM roi 2 con 0004 (have value 9999)

| Outliers for group: schizo
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| No outliers based on Dixon's Q detected for SPM roi 2 con 0004
| Rosner's many outlier test for SPM roi 2 con 0004 : 24
| No outliers detected for SPM roi 2 con 0004
| No outliers detected for SPM roi 2 con 0004 (when min and max removed)
| No missings detected for SPM roi 2 con 0004 (have value 9999)





All missings based on x_var value

| All missings:




ANOVA ACROSS GROUPS

| Main effect of group_name for SPM roi 2 con 0004 : F(1,31) = 0.00021939; p = 0.98828
| control vs. schizo Tukey-Kramer: p > 0.05
| control vs. schizo LSD : p > 0.05
| control vs. schizo Bonferroni : p > 0.05
| control vs. schizo Dunn-Sidák : p > 0.05
| control vs. schizo Scheffe : p > 0.05




TWO-SAMPLES TTESTS

| control (N = 15) vs. schizo (N = 18) for SPM roi 2 con 0004 : t(31) = 0.014812; p = 0.98828




REGRESSION ANALYSIS - Linear

| control : regression SPM roi 2 con 0004 by PPS : F(1,14) = 0.51282 ; r = -0.19481 ; p = 0.48659
| schizo : regression SPM roi 2 con 0004 by PPS : F(1,16) = 0.34094 ; r = 0.14908 ; p = 0.56796



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| regression across all groups for SPM roi 2 con 0004
| main effect group_name F(1,28) = 0.028569, p = 0.86699 (partial eta^2 = 0.00044842)
| main effect PPS F(1,28) = 0.0019553, p = 0.96504 (r = 0.010543)
| interaction effect group_name x PPS F(1,28) = 0.86286, p = 0.36088
MANCOVAN - added as a check for aoctool
| main effect groups F(1,28) = 0.44571, p = 0.64483
| main effect PPS F(1,28) = 0.43241, p = 0.65321
| interaction effect PPS F(2,28) = 0.86286, p = 0.36088




HIGHLY INFLUENTIAL OBSERVATIONS

| SPM roi 2 con 0004
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| Cook's distance (>1) observations for control : 5
| Cook's distance (>1) observations for control : 6
| Cook's distance (>1) observations for control : 8
| Cook's distance (>1) observations for control : 15
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| Cook's distance (>1) observations for schizo : 20
| Cook's distance (>1) observations for schizo : 22
| Cook's distance (>1) observations for schizo : 24
| Cook's distance (>1) observations for schizo : 29