Get intuitive visuals throughout Quality Window (QW) and unlock insight into your SPC/SQC data.
Simple, clear visualization is at the core of Quality Window and one of the reasons our software is used in thousands of facilities in over 70 countries worldwide. QW includes a collection of industry-proven charts and screens designed to help you uncover the insight hidden in your manufacturing process data.
Browse the screens below, then register for a full-version free trial to experience how Quality Window supports data-driven process improvement.
Log Sheet
An intuitive, color-based representation of data in a structured row-and-column format, making process results easy to review at a glance.
Add/Edit Data
A fast operator friendly method for recording data through manual entry or via interfaces such as scales and automation systems. Data is displayed using color indicators based on limits assigned to each variable.
Alarm Screen
Displays alarm conditions based on applied limits and control rules. Forced acknowledgment ensures alarms are reviewed and acted upon, reinforcing operator accountability. Real-time email notifications alert supervisors and stakeholders immediately when conditions occur. Corrective actions can be logged for complete traceability and audit support.
Control Chart
Provides three complementary views of data for an individual variable using intuitive color cues based on limits:
- Run Chart – data plotted over time
- Histogram – distribution of the data
- Summary Statistics – key statistical results
An optional Range chart is also available.
Relationship Chart
A powerful troubleshooting tool for exploring interactions between variables within an application. Relationships are tested at a 95% confidence level and highlighted when statistically significant, with strength expressed as a percentage.
Relationship Grid View
Provides an overall matrix view of interactions across all variables within an application, with the option to focus only on statistically significant relationships.
Comparison Chart
One Variable & Two frames
A change-management tool that provides a Run Chart and combined Histogram for one variable across two different time frames. Includes statistical tests on averages (T-Test) and variation (F-Test) to determine whether the populations are significantly different.
Comparison Chart
Two Variable & Two frames
Compares two variables across different time frames to determine whether statistically significant differences exist. Useful for evaluating process changes, upstream vs. downstream comparisons, or shift-based analysis.
Prioritize Chart
Combines up to three Pareto views of summary statistics along with detailed results for selected variables. Ranking variables in Pareto format helps focus improvement efforts where they will have the greatest impact.
Hat Chart
Provides a global view of all variables based on targeting (Target Z) and variation (Capability Ratio). Offers a clear visual indication of which variables exhibit targeting issues, variation issues, or both.
Trieto Chart
An intuitive tool for analyzing event-type data such as downtime or defects using up to three metrics in a Pareto format, combined with interval and distribution views. Common measures include frequency, time impact, and calculated cost or production loss.
Multiline Chart
Combines like variables in synchronized Run Charts and Capability Bars to compare performance across lines, zones, or similar process areas. Useful for benchmarking and operational comparison.
QReport
A one-click summary view of overall results based on the current screen selection. May include summary statistics, alarms, relationships, and comparison results depending on context.