This paper introduced a statistics simulation with Monte Carlo method to solve problems of evaluating uncertainty with confidence level.

In this paper,according to requirement predication, a method of probabilistic statistics is adopted to determine the number of DVD purchased under certain confidence level.

Considering the delay of road crosses in urban delivery,the pape r puts forward a chance-constraint model in a certain confidence level.

Fusion calculation of confidence level for image matching based feature;

The experiments indicates that, using the method to analyze PLA products with different blend ratios, the absolute error between measured value and theoretical value is less than 1 %, and when the confidence level is 95 %, the confidence limits of measured results of 10 times are all less than 1 % for the same blend ratio of PLA products.

Also,the confidence level was applied to identification and classification of expansive soils.

Integrative detection of fractures by multiple methods based on confidence analysis.;

A study of probability and confidence for concrete strength;

Static Consistency Inspection and its Confidence of Missile Simulation Test Results;

Analysis method of GUM is all-purpose and effective, when confidence level is small, analysis method of ITTC will be limited and analysis method of GUM will be recommended for use.

Short-term electricity price forecasting method with confidence interval;

Determination of confidence interval of 3-D data and repair of abnormal data;