Here are some common components of such a package:

Analyze Phase Templates:
Root Cause Analysis Templates: Templates for using root cause analysis techniques such as the 5 Whys, Fishbone (Ishikawa) diagrams, and Failure Mode and Effects Analysis (FMEA).
These templates assist in identifying the underlying causes of process issues.
Hypothesis Testing Templates: Templates for designing and documenting hypothesis tests, including null and alternative hypotheses, test statistics, and p-values. These templates help determine whether there is a statistically significant relationship between variables.
Cause-and-Effect Diagram (Fishbone Diagram) Templates: Templates for constructing Fishbone diagrams, which help identify potential causes of a problem in a structured way.
These diagrams categorize causes into key areas such as people, process, equipment, and more.
Statistical Software Instructions: Guidance on using statistical software tools for conducting various data analyses and hypothesis tests.
Root Cause Analysis Reports: Templates for documenting the findings of root cause analyses, including the identified root causes.
Data Visualization Templates: Templates for creating data visualizations and charts that highlight key insights and trends in the data.
Failure Mode and Effects Analysis (FMEA) Templates: Templates for conducting FMEA, a structured approach to identifying and prioritizing potential failure modes in a process. FMEA templates help assess the impact, likelihood, and severity of each failure mode.
Correlation and Regression Analysis Templates: Templates for conducting correlation and regression analyses to explore relationships between variables.
Improve Phase Templates: Solution Generation and Evaluation Templates: Templates for brainstorming and documenting potential solutions to address the root causes identified in the Analyze Phase. Criteria for evaluating and prioritizing potential solutions can also be included.
Pilot Testing Plan and Report Templates: Templates for planning and conducting pilot tests or trials of selected solutions to assess their effectiveness on a smaller scale. Reports for documenting the results of pilot tests and any necessary adjustments.
Project Planning Templates: Templates for project planning, including work breakdown structures, timelines, and resource allocation plans. These help ensure that improvement projects stay on track.
Control Plan Templates: Templates for creating control plans that outline how the improved process will be monitored and maintained to sustain improvements over time. Control plans specify key metrics, monitoring frequencies, and responsible individuals or teams.
Change Management Templates: Templates for change management plans and communication strategies to help organizations transition to improved processes smoothly.
Implementation Plan Templates: Templates for outlining the steps and activities required to implement the selected solutions and improvements into the process.
Training Materials and Instructions: Training materials and instructions for project team members who will be involved in solution implementation and process improvement.

The DMAIC - ANALYZE IMPROVE Templates package provides the necessary tools and structure for a systematic analysis of data, identification of root causes, and the development and implementation of solutions to improve processes.
It supports data-driven decision-making and effective project management throughout the Analyze and Improve phases of a DMAIC project.