Services offered by ic analytics

Specializing in:

• Statistical Analysis / Data Analysis
• Predictive Modeling
• Optimization
• Experimental Design & Analysis
• Survival Analysis / Reliability
• Probability
• Measurement System Assessment
• Graphical Analysis
• Regression, Logistic Regression
• Quality & Statistical Process Control
• Root Cause Analysis

Graphical Analysis

Graphical analysis is nearly always the first step in exploring data. Graphical analysis helps to identify potential errors in data and differences among group means and variances. Furthermore, the use of graphical methods helps to identify the distribution of the data and whether multiple populations or processes exist within the dataset.

Often, the mathematics or statistics supporting an analysis can overwhelm decision-makers. Translating statistical results into graphics can help decision-makers grasp the essential messages in the data.

Graphical methods serve as key communication tools, but they can be dangerous and misleading when the underlying data is not understood.

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