Pure Technology
Industrial Analytics

Statistical AI for Faster, Better Decisions

Turn your everyday data into clear insights. Statistical AI helps you understand patterns, spot unusual changes, and make confident decisions based on real evidence.

Real-time
Operational visibility
Plant-ready
Built for the shop floor
Connected
Works with your data
Measurable
Outcome-led rollout
FEATURES

Statistical Process Intelligence

Convert raw variables and process histories into plain-language actions that keep production stable.

Multi-Variable Analysis

Compare production parameters (temperature, pressure, speed) to find yield correlations.

Improvement: Uncovers root causes.

Plain-Language Insights

Convert complex raw stats into clear actionable text directions for site operators.

Improvement: Empowers frontline decisions.

Trend Signals

Identify hidden signals and drifts before they degrade into true defects.

Improvement: Saves raw material costs.

Cross-Site Standardisation

Use consistent mathematical models to compare performance across lines and plants.

Improvement: Ensures corporate parity.

Statistical Process AI
Model Status: Active
UCL (72)Target (50)LCL (28)
Anomaly Index
0.12

AI Operator Assistant

Process parameters stable. Running baseline models.

ANALYTICS DASHBOARD

Monitor Multiple Factors at Once

Important changes do not always show up in one measurement. Statistical AI can look at several factors together to identify unusual behavior that may otherwise be easy to miss. (Multivariate Process Control)

Multivariate Trends

Plot unified process health indicators calculated from multiple sensors.

Model Library

Deploy linear regression, random forests, and deep anomaly models.

Drift Alerts

Trigger preventive alerts when process indicators drift from stable baselines.

Historian Mapping

Map historian tags to analytic parameters using simple drag-and-drop templates.

Analysis Sign-off

Log diagnostic reports and process recommendations with engineer reviews.

Process Limits

Calculate dynamic limits based on operating modes and ambient temperatures.

ActiveAnalytics Model
48 Signals

MODEL-STAT: Process Unit 3 Health Index

0.88
Cpk Index
94.2%
Accuracy
Alert
Process Health
10-Sec
Sample Rate
1Top Anomalous Contributions
Material feed volatilityHigh Contrib
Cooling loop backpressureMedium Contrib
Motor torque loadLow Contrib
2Monitored Loops
Core temperature profile
Primary flow control valve
ANALYTICS LOOP

Find Unusual Changes Before They Become Bigger Problems

Statistical AI learns what normal behavior looks like and highlights results that are noticeably different.

Step 1 Detail

Understand Normal

Analyze stable historical runs to calculate what normal variation looks like.

Deploy This Flow
MODEL SETUP

Create Simple Scores From Your Data

Combine important measurements into a simple score that makes it easier to compare performance and identify areas that need attention. (Analytic Index)

Sensor Search

Find temperature, pressure, or flow sensors quickly using clear names and descriptions.

Find Stable Runs

Automatically identify past runs with high yield and low variation to use as your benchmark.

Flexible Limits

Calculate control limits that automatically adjust based on the product or part you are running.

Limit Testing

Verify new control limits against past problem logs to make sure alerts only trigger when they should.

Analytic Configuration
1
Select Process Sensors

PROCESS_UNIT_3_TEMP, FLOW_RATE_1

2
Define Baseline / Golden Run

Run #R-1089 to #R-1120 (stable runtime)

3
Calculate Process Limits

Calculate normal variation ranges and control limits based on stable runs.

Retraining Schedule
Due Today
42
Monitored Parameters
38
Within Limits
4
Process Drift
Overdue
Process Unit 3 Limit Update

Check limits against winter material profile • Process team

9:00 AM
Scheduled
Line 4 Assembly Limit Review

Review limits after tooling replacement • Engineer-Led

3:00 PM
MODEL RETRAINING

Detect When Things Start Changing

Track how your data changes over time and identify when normal patterns begin to shift. Drift means a gradual change from the normal pattern.

Automatic Prompts

Set reminders to review your control chart limits quarterly or after tool changes.

Variation Trend Audits

Track long-term process variation trends and flag when control limits need to be recalculated.

Before-and-After Testing

Compare old and new control limits on live data to see if the changes reduce false alerts.

Limit Change History

Keep a complete, audit-ready history of who changed control limits, when, and why.

EXCEPTION RECORD

Know When Results Move Outside the Normal Range

Set an expected range for your process and get notified when results move outside it.

Process Snapshot

Automatically save 60 minutes of sensor readings leading up to the limit breach.

Production Context

Record the active product, batch or run number, and shift team at the time of the event.

Alert Routing

Send a plain-language summary report directly to supervisors and engineers.

Action Tracking

Create an active investigation card linked directly to the process charts.

Process Exception Ticket
ANA-2026-402
Multivariate Index Limit Breach
Aug 13, 2026 • 11:32 AM
High Priority
Index: 3.4
Current Level (Max 1.8)
0.91
Cpk Value
Details

Process Unit 3 health index breached control limits for 15 consecutive minutes. Fluid flow rate detected as primary variable deviation.

Process RCA File
RCA-ANA-402
14%
Yield Drop
Flow Valve
Primary Correlation
92%
Correlation Index
5 Whys Trace
Why did yield or quality drop? → Low temperature in third process stage.
Why was temp low? → Flow valve stickiness restricted heating flow rate.
CORRELATION TRACE

Batch Yield Loss Analysis

Compare results across runs or time periods to understand where output or quality is falling and identify patterns behind the loss.

Process Correlation

Analyze how changes in pressure, heat, or speed correlate with output quality drops.

5 Whys Logging

Log step-by-step explanations directly next to your process trend charts.

Corrective Action Integration

Trigger maintenance work orders directly from the correlation findings.

Solution Archive

Search past quality issues to see how similar process problems were resolved.

ANALYTICS SCOPE

Choose the Right Way to Understand Your Data

Use different analysis methods depending on the type of data and the question you need to answer.

Multivariate Health Indexing

Combine readings from multiple sensors into a single indicator of process health.

Predictive Quality Analytics

Forecast final quality values (such as thickness, purity, or strength) using live process readings.

Process Optimization

Identify key setpoints that maximize output speed while reducing energy or material waste.

Virtual Sensor Modeling

Estimate values that cannot be measured continuously (such as tool wear or internal temperature) using secondary machine signals.

INTEGRATED FLOW

Turn Insights Into Action

Finding a problem is only the first step. Connect important insights with the people and processes that can review them and take action.

Process Historians

Maintain real-time connections to standard SQL databases, OPC UA servers, and industrial historians.

CMMS Platforms

Trigger predictive maintenance work orders based on process drift indices.

Quality Management

Compare process indexes with lab test results to optimize capability limits.

Operator Consoles

Send plain-language process advice to HMI displays on the shopfloor.

Outcomes that matter

Numbers from real engagements.

10x Faster
10x Faster Analysis

Spend less time manually reviewing large amounts of data.

95%
95% User Adoption

Operations and business teams adopt the tool because findings are presented in plain language.

1000+
1000+ Check runs

Over a thousand automated checks and capability runs performed monthly.

Built for Teams That Need Clear Answers From Their Data

Whether you are monitoring performance, checking quality, or trying to understand why results are changing, Statistical AI helps your team turn complex data into clear answers.

  • Track performance and spot quality issues easily.
  • Identify why process results or outputs are changing.
  • Understand long-term trends and find hidden patterns.
  • Replace manual spreadsheets with automated, evidence-based answers.
Capabilities

Statistical AI Tools That Help You Understand What Is Happening

Everything you need to analyze variation, calculate capability, and monitor process trends without complex scripting.

1

Understand Patterns

Analyze variation, distributions, and correlations using the data your teams already collect.

2

Spot Unusual Results

Present statistical findings in clear, everyday language so engineers and managers can act immediately.

3

Find Possible Causes

Compare measurements and conditions to pinpoint the factors most likely to cause quality issues.

Process Analytics

From Complex Data to Clear Decisions

Your data can contain thousands of numbers and patterns that are difficult to understand manually. Statistical AI helps find the important information and presents it in a way your team can understand and act on. (Data → Find Patterns → Spot Problems → Understand Changes → Take Action)

1

What is changing?

Identify trends and changes in your data over time.

2

What looks unusual?

Find results that are different from normal behavior.

3

Is the process staying on track?

Monitor whether results remain within expected and normal ranges.

4

Where are we losing performance?

Understand where output, quality, or efficiency is dropping.

5

What could be causing the change?

Use data to find relationships and possible reasons behind a problem.

6

What should we pay attention to?

Highlight important findings so teams can focus on the areas that need action.

How we work

A repeatable path, every time.

1

Collect — Week 1-2

Gather your everyday data from historians, databases, or spreadsheet files.

2

Understand — Week 3-5

Let the AI analyze the data to determine what normal behavior looks like.

3

Compare — Week 6-10

Compare active results against historical runs to identify shifts.

4

Find Changes — Week 11+

Spot deviations and trends before they turn into actual quality issues.

Technology Expertise

Statistical Intelligence for Real-World Decisions

From monitoring performance to finding unusual changes, Statistical AI helps your team understand what the data is telling you and decide what to do next.

Core

Hypothesis Testing

Basic comparison tools

t-TestsANOVAChi-Square
Core

Regression Models

Relationship fitting

LinearMultipleNonlinear
Advanced

Process Control (SPC)

Control charts & capability

Xbar-RI-MRCp / Cpk
Advanced

Design of Experiments

Optimization runs

FactorialResponse Surface
FAQ

The questions we hear most.

What is Statistical AI?+

Statistical AI combines statistical analysis with artificial intelligence to find patterns, identify unusual changes, and help people make better decisions from their data.

How is Statistical AI different from normal analytics?+

Traditional analytics often tells you what happened. Statistical AI goes further by helping identify unusual behavior, important patterns, and changes that may need attention.

Do I need to understand statistics to use it?+

No. The complex analysis happens behind the scenes. Results are presented in a clear, plain-language way so business and operations teams can understand them.

What kind of data can Statistical AI analyze?+

It can analyze any structured measurements from your operations, including temperatures, speeds, dimensions, times, or test measurements.

Can it detect unusual behavior?+

Yes. It learns normal behavior and highlights results that are noticeably different from that normal range.

Can it help identify why something changed?+

Yes. It highlights possible relationships between variables to help your team find what may be causing the shift.

How does Statistical AI help businesses?+

It provides faster analysis, earlier detection of problems, a better understanding of performance, and more consistent decisions based on evidence.

Related services

Most engagements span more than one practice.

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