Deenz Autism Spectrum Profile Assessment Scale (DASPAS)
normative dataset currently contains
189
participant records collected between
Jun 11, 2026
and
Oct 20, 2026
.
This psychometric dataset currently includes 189 anonymous participant responses collected through voluntary participation. The observed mean score was 59.57 with a standard deviation of 15.92, indicating moderate score variability within the sampled population. Internal consistency reliability analysis demonstrated excellent reliability (Cronbach alpha = 0.965). Observed skewness (-0.31) and kurtosis (0.15) 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 Autism Spectrum Profile Assessment Scale (DASPAS) dataset contains 189 participant records collected from 31 countries. Dataset maturity reflects sample size, geographic diversity, and internal consistency reliability.
Table 2
Descriptive Statistics
Statistic
Value
Mean Score
59.57%
Median Score
62
Standard Deviation
15.92
Variance
253.6
Standard Error
1.16
95% CI Lower
57.3
95% CI Upper
61.84
Minimum Score
11%
Maximum Score
96%
Observed Range
85
Note.
M = 59.57, SD = 15.92, Median = 62. The 95% confidence interval ranged from 57.3 to 61.84.
Table 3
Sample Characteristics
Variable
Summary
Participants
N =
189
Countries
31
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
43
25-34
34
35-44
23
under18
21
45-54
14
55plus
5
prefer_not
3
Gender Distribution
Gender
Participants
Female
91
Male
43
Prefer_not
9
Figure 1
Global Participation
Note.
Participants were represented across 31 countries. The largest contribution originated from DE (22.8% of available geographic records).
Country
Participants
Percent
DE
43
22.8%
US
43
22.8%
PT
19
10.1%
FR
15
7.9%
GB
10
5.3%
AU
5
2.6%
BR
5
2.6%
EE
4
2.1%
CA
4
2.1%
IN
4
2.1%
AT
4
2.1%
TR
3
1.6%
MX
3
1.6%
SE
2
1.1%
ES
2
1.1%
UY
2
1.1%
IT
2
1.1%
CH
2
1.1%
NL
2
1.1%
PH
2
1.1%
FI
2
1.1%
BE
2
1.1%
SK
1
0.5%
RU
1
0.5%
BY
1
0.5%
MN
1
0.5%
UA
1
0.5%
AR
1
0.5%
AM
1
0.5%
T1
1
0.5%
LV
1
0.5%
Table 4
Percentile Norms
Percentile
Score
Interpretation
10th
39%
Very Low
25th
49%
Below Average
50th
62%
Average
75th
70%
Above Average
90th
78%
Elevated
Note.
Percentile values provide preliminary normative benchmarks derived from the current Deenz Autism Spectrum Profile Assessment Scale (DASPAS) sample.
Figure 2
Score Distribution
Note.
Observed scores ranged from 11% to 96% (M = 59.57, SD = 15.92). Distribution characteristics included skewness (-0.31) and kurtosis (0.15).
Distribution indices suggested no substantial departures from normality.
Table 5
Reliability Analysis
Metric
Value
Cronbach Alpha
0.965
Reliability Classification
Excellent
Participants
189
Items
42
Standard Error
1.16
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.
All items demonstrated acceptable or stronger discrimination. No item-level psychometric concerns were identified within the current dataset.
Table 7
Dimension Norms
Dimension
Mean
SD
N
Emotional Sensitivity
69.87%
23.56
189
Anxiety
68.98%
25.28
189
Attention
68.77%
22.39
189
Flexibility
67.54%
21.97
189
Sensory
66.79%
24.78
189
Socialization
63.31%
24.54
189
Expression
62.53%
26.57
189
Routine
58.32%
26.13
189
Repetition
56.45%
26.33
189
Transition
55.31%
26.09
189
Empathy
52.95%
25.23
189
Special Interests
51.39%
17.15
189
Motor
48.31%
29.65
189
Communication
43.87%
23.51
189
Note.
Dimension statistics summarize normative performance across the major constructs measured by Deenz Autism Spectrum Profile Assessment Scale (DASPAS).
Figure 5
Dimension Profile
Note.
The highest observed dimension was Emotional Sensitivity (69.9%), whereas the lowest observed dimension was Communication (43.9%). The observed difference between dimensions was 26 percentage points. Substantial variation was observed between dimensions.
Table 8
Dataset Growth Summary
Metric
Value
Current Participants
189
Countries
31
Collection Start
Jun 11, 2026
Collection End
Oct 20, 2026
Months Recorded
5
Note.
Growth statistics summarize cumulative participation throughout the observed data collection period.
Normative Data Notice
A total of
189
participant responses were available for this assessment.
Dimension-level norms were calculated using
189
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 Autism Spectrum Profile Assessment Scale (DASPAS). Research Dataset. Retrieved from https://drdeenz.com/autism-spectrum-test/statistics/