• Proposed an improvement in the licensed product (for processing experimental data) to reduce the measurement error by 15% by replacing the existing linear regression model with a logarithmic one.• Identified the problem of high error in measuring the temperature and proposed the solution which increased the measurement accuracy by 10%.• Carried out 100+ successful experiments for determining the dependencies desired in the field of aviation equipment testing.• Prepared 50+ report materials for customers with visualization of the data obtained using informative graphs and tables.