Psychometrics for Smarter Assessment Decisions
An advanced psychometric engine built to power the entire assessment lifecycle from creation and delivery to analysis and validation. Designed for fairness, precision, and defensibility, it ensures valid, reliable results across any test format.
Precision-Driven Analysis at Every Step
Linear, LOFT, CAT, MST, and Longitudinal Assessment
Support multiple test delivery models to match assessment goals, including fixed, adaptive, and longitudinal tracking, with longitudinal analysis ensuring alignment with learning trajectories and candidate performance trends.
Item Masking Based on Candidate’s Attempts
Automatically conceal previously encountered items to prevent memorization, and dynamically adapt tests to maintain content integrity.
Item Exposure Control
Monitor and manage item exposure across test forms to minimize overuse and protect the validity of assessments.
Enemy Item Prevention
Prevent the simultaneous appearance of enemy items to maintain local independence of test items within a form, an essential assumption for applying IRT-based analysis. Enemy items are items that cover the same material or have options to cue answers of other questions. (Xiong, 2018).
Item Parameter Drift (IPD)
Causes of IPD include item overexposure, test security breaches (e.g., cheating), and curricular misalignment with specific standards. IPD occurs when the statistical properties of an item change over time, potentially affecting its guessing parameter, difficulty or discrimination. Detecting IPD is essential to prevent biased estimation of test-takers’ abilities.
DIF (Differential Item Functioning) Analysis
Evaluate whether test items function differently across demographic or comparison groups. Identify and mitigate potential biases to ensure fairness and equity in assessment.
Real-Time Intelligence and Monitoring
Real-Time Intelligence and Monitoring
Real-Time Flagging
Instantly flag items, test forms, candidates, or test sessions based on predefined psychometric or behavioral rules. Trigger interventions or deeper reviews as needed.
Flagging - Items, Test Forms, Candidates, Exams/Tests
Enable granular monitoring across all test components. Improve quality control and response time with real-time visibility.
Real-Time Statistics
Access up-to-the-second performance data during or after test delivery. Support operational decisions with live analytics.
Item Exposure in Real Time
Track item usage as it happens to detect overuse or unusual patterns. Prevent item compromise with proactive exposure monitoring.
Enemy Item Detection
Automatically detect and prevent appearance of content-based or logically conflicting enemy items. Ensure cognitive clarity and valid measurement.
Algorithm Flexibility and Customization
Algorithm Flexibility and Customization
Custom Algorithm Based on Context and Content
Choose between classical models or tailored algorithms to suit assessment needs. Match psychometric models to content complexity and target audience.
BYOA (Bring Your Own Algorithm)
Integrate your own psychometric algorithms directly into the platform. Maintain control and innovation without compromising system functionality.
Dynamic Pooling and Test Assembly
Dynamic Pooling and Test Assembly
Pool Creation for Automatic Draft, Sensitive, Demographic, Experimental, and Multiple Operational Pools
Automatically categorize and manage item pools by usage type, sensitivity level, or demographic relevance. Streamline test assembly with structured repositories.
Switching of Items in Real Time, Switching of Test Forms in Real Time
Dynamically swap items or entire test forms in the middle of a test session based on real-time data. Maintain test flow without compromising psychometric design.
Security and Behavior Monitoring
Pre-Knowledge Check
Detect pre-exposure to content before the test begins. Protect against prior item knowledge using targeted pre-checks.
Honeypot
Insert hidden indicators to detect dishonest behavior or pre-accessed content. Strengthen test security through behavioral traps.
Candidate Interactions and Response Time
Track mouse movements, clicks, and time taken per item. Identify unusual patterns that indicate disengagement or cheating.
Person / Item Fit Analysis
Assess how well a candidate’s performance aligns with expected response patterns. Instantly detect outliers and flag potential irregularities for further review.
Web Scrapper
Scans online platforms including Web2 (such as the Dark Web) and selectively on Web3 for test content leaks to detect potential breaches and trigger immediate action.
Insightful Exploration and Reporting
Query Builder
Generate custom queries to explore psychometric or behavioral data. Filter by item, test form, group, or any relevant metric.
Workbench to Query and Create Visualizations
Use a built-in visual analytics workspace to convert data into meaningful charts and insights. Empower psychometricians with self-service analytics.
Inbuilt IDE (Integrated Development Environment) for Algorithms
Write, test, and deploy psychometric algorithms in a dedicated coding environment. Innovate and experiment directly within the platform.
Demographic breakdown
Analyze test outcomes across key demographic variables. Detect trends, bias, and ensure equitable performance.
Identifying Lexile Value Score
Determine readability and comprehension levels of content. Align items with targeted literacy expectations.
Pool Management and Quality Control
Pool Management and Quality Control
Pool Sculpting and Publishing in Real Time
Modify, finalize, and publish item pools on the fly. Reduce delays in test development with agile publishing workflows.
Real-Time Result Validation
Check scoring accuracy and data integrity instantly as responses are submitted. Minimize post-test corrections and discrepancies.
Item Selection Validation
Ensure each selected item meets content, difficulty, exposure, and other criteria. Deliver balanced and valid assessments every time.
Content Balancing Validation
Automatically verify content coverage across forms and test sessions. Prevent overrepresentation or gaps in subject areas.
Pre-Testing, Validation, and Standard Setting
Live Exam Verification
Validate exam delivery and behavior in real-time to ensure everything runs as expected. Monitor ongoing exams without disruption.
Field Test
Estimate item parameters before operational use through pretesting methods to ensure accuracy, validity, and optimal performance in the final assessment environment.
Job Task Analysis (JTA)
Identify and define critical job-related tasks to ensure test content reflects real-world responsibilities and requirements.
Standard Setting
Establish performance benchmarks and determine cut scores that are defensible, valid, and aligned with job expectations.
Simulator
Run simulations to test pool performance, cut scores, and exposure rates. Predict psychometric outcomes before live launch.
Pre-Deployment Process Face Validity
Verify item clarity and relevance through expert reviews before release. Build stakeholder confidence with qualitative validation.
Operational Oversight and Integration
Capture and analyze engagement, pacing, and anomalies during exams. Understand and respond to student behavior in real time.
Access dashboards that update live with test performance and operational stats. Empower test administrators with instant insights.
Explore advanced BI features directly within the platform. Generate visual reports and performance dashboards effortlessly.
Easily bring in or move out test data, item stats, forms, and reports. Integrate with other systems without barriers.
Automatically detect and flag anomalies that trigger psychometric holds. Review and resolve flagged results in real time to ensure timely score release.
Scale with security.
Psychometrics is audited and certified by industry-leading third party standards.
Workflow & Traceability
Traceability (Items, Test Forms, Candidates, Exams/Tests)
Track every item, form, candidate, and test through its lifecycle. Ensure full audit trails and data accountability.
Integrated CRM System
Manage communications, escalations, and stakeholder interactions from a central hub. Simplify coordination and improve service levels.
Integrated Data Observance and Governance
All data for your programs in integrated Data lake with work bench with orchestration layer built on top to manage query for intelligence
Transform the Way You Assess. Start Smarter. Measure Better.
Harness the power of advanced psychometrics, real-time analytics, and intelligent test design, all in one platform. From item creation to post-exam insights, take full control of your assessment strategy.
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