Deenz Multidimensional Schizoid Personality Scale (DMSPS)
normative dataset currently contains
1992
participant records collected between
Jun 9, 2026
and
Oct 6, 2026
.
This psychometric dataset currently includes 1992 anonymous participant responses collected through voluntary participation. The observed mean score was 67.7 with a standard deviation of 14.36, indicating moderate score variability within the sampled population. Internal consistency reliability analysis demonstrated good reliability (Cronbach alpha = 0.861). Observed skewness (-0.85) and kurtosis (0.96) were examined as indicators of distribution quality. The score distribution appeared reasonably balanced and did not suggest substantial departures from normality.
Note.
The current Deenz Multidimensional Schizoid Personality Scale (DMSPS) dataset contains 1992 participant records collected from 71 countries. Dataset maturity reflects sample size, geographic diversity, and internal consistency reliability.
Table 2
Descriptive Statistics
Statistic
Value
Mean Score
67.7%
Median Score
70
Standard Deviation
14.36
Variance
206.21
Standard Error
0.32
95% CI Lower
67.07
95% CI Upper
68.33
Minimum Score
0%
Maximum Score
95%
Observed Range
95
Note.
M = 67.7, SD = 14.36, Median = 70. The 95% confidence interval ranged from 67.07 to 68.33.
Table 3
Sample Characteristics
Variable
Summary
Participants
N =
1992
Countries
71
Age Information
Available
Gender Information
Available
Note.
Demographic information was collected voluntarily. Participant counts may vary across demographic categories when information was not reported.
Age Distribution
Age Group
Participants
18-24
680
under18
370
25-34
270
35-44
125
prefer_not
91
45-54
53
55plus
21
Gender Distribution
Gender
Participants
Female
785
Male
688
Prefer_not
137
Figure 1
Global Participation
Note.
Participants were represented across 71 countries. The largest contribution originated from UA (22.5% of available geographic records).
Country
Participants
Percent
UA
448
22.5%
DE
241
12.1%
US
183
9.2%
NL
137
6.9%
RU
103
5.2%
BY
92
4.6%
BR
87
4.4%
FR
61
3.1%
FI
61
3.1%
PL
56
2.8%
GB
51
2.6%
SE
45
2.3%
ES
42
2.1%
KZ
41
2.1%
EE
33
1.7%
CA
23
1.2%
LT
18
0.9%
LV
18
0.9%
AT
15
0.8%
NO
14
0.7%
MX
13
0.7%
CZ
11
0.6%
IL
11
0.6%
T1
10
0.5%
IT
10
0.5%
MD
10
0.5%
GE
9
0.5%
CH
9
0.5%
UZ
8
0.4%
RS
8
0.4%
CN
8
0.4%
BG
7
0.4%
AU
7
0.4%
KG
6
0.3%
DK
5
0.3%
AR
5
0.3%
PT
5
0.3%
TR
5
0.3%
AZ
4
0.2%
CY
4
0.2%
NZ
4
0.2%
IN
4
0.2%
CO
4
0.2%
GR
3
0.2%
HR
3
0.2%
HU
3
0.2%
AM
3
0.2%
IE
3
0.2%
VN
3
0.2%
AE
3
0.2%
BE
3
0.2%
HK
3
0.2%
SG
3
0.2%
RO
3
0.2%
JP
3
0.2%
TN
2
0.1%
EC
2
0.1%
ME
2
0.1%
CL
2
0.1%
SV
1
0.1%
MN
1
0.1%
PA
1
0.1%
DZ
1
0.1%
TJ
1
0.1%
SK
1
0.1%
BA
1
0.1%
ZA
1
0.1%
TH
1
0.1%
TW
1
0.1%
MK
1
0.1%
MY
1
0.1%
Table 4
Percentile Norms
Percentile
Score
Interpretation
10th
48%
Very Low
25th
59%
Below Average
50th
70%
Average
75th
79%
Above Average
90th
84%
Elevated
Note.
Percentile values provide preliminary normative benchmarks derived from the current Deenz Multidimensional Schizoid Personality Scale (DMSPS) sample.
Figure 2
Score Distribution
Note.
Observed scores ranged from 0% to 95% (M = 67.7, SD = 14.36). Distribution characteristics included skewness (-0.85) and kurtosis (0.96).
Distribution indices suggested no substantial departures from normality.
Table 5
Reliability Analysis
Metric
Value
Cronbach Alpha
0.861
Reliability Classification
Good
Participants
1992
Items
28
Standard Error
0.32
Note.
Internal consistency was estimated using Cronbach alpha. Reliability estimates are based on the current normative dataset and may change as additional responses are collected.
Item–Total Correlations
Item Analysis Interpretation
Item–total correlations were generally strong across the assessment, indicating that most items contribute effectively to the measurement of the underlying construct.
The analysis identified6
itemsthat may benefit from future review.
Items Recommended for Future Review
Q7
(r = 0.27)
I often noticed a change in my motivation or energy levels.
Q23
(r = 0.09)
I do not like having superficial relationships or connections with others, as I prefer deeper and more meaningful connections.
Q25
(r = 0.25)
I often spend a lot of time reflecting on my own thoughts and feelings.
Q26
(r = 0.17)
I tend to rely on my own beliefs and values rather than seeking outside input.
Q27
(r = 0.28)
I often find myself lost in thought and imagining different scenarios.
Q28
(r = 0.06)
I always feel disappointed or unsatisfied with reality and prefer to spend time in my own imaginary world.
The lowest item–total correlation was observed for Q28 ("I always feel disappointed or unsatisfied with reality and prefer to spend time in my own imaginary world."; r = 0.06), indicating comparatively weaker alignment with the overall construct.
Table 7
Dimension Norms
Dimension
Mean
SD
N
Solitude
81.75%
19.15
1992
Social Detachment
68.8%
21.75
1992
Anhedonia
67.4%
24.13
1992
Introspection
63.25%
15.71
1992
Blunted Affect
59.96%
27.08
1992
Friendlessness
59.51%
21.42
1992
Note.
Dimension statistics summarize normative performance across the major constructs measured by Deenz Multidimensional Schizoid Personality Scale (DMSPS).
Figure 5
Dimension Profile
Note.
The highest observed dimension was Solitude (81.8%), whereas the lowest observed dimension was Friendlessness (59.5%). The observed difference between dimensions was 22.2 percentage points. Substantial variation was observed between dimensions.
Table 8
Dataset Growth Summary
Metric
Value
Current Participants
1992
Countries
71
Collection Start
Jun 9, 2026
Collection End
Oct 6, 2026
Months Recorded
5
Note.
Growth statistics summarize cumulative participation throughout the observed data collection period.
Normative Data Notice
A total of
1992
participant responses were available for this assessment.
Dimension-level norms were calculated using
1992
valid response records.
Approximately
0
response record(s) were excluded from dimension-level normative calculations due to incomplete response patterns.
Limitations
Normative statistics are derived from voluntary participation and may not represent all populations. Reliability estimates, percentile norms, and dimension statistics should be interpreted in the context of the current sample and may change as additional responses are collected.
Ethical Statement
All records included in this dataset were collected anonymously. No personally identifying information is stored. Data are intended for educational, psychometric, and research purposes.
Recommended Citation
Deenz Multidimensional Schizoid Personality Scale (DMSPS). Research Dataset. Retrieved from https://drdeenz.com/schizoid-personality-test/statistics/