'Standard error se' presentation slideshows

RESEARCH METHODOLOGY

RESEARCH METHODOLOGY. RESULT AND ANALYSIS (part 2). HYPOTHESIS TESTING. A hypothesis is a conjecture about a population parameter. This conjecture may or may not be true. An educated guess based on theory and background information A proposed explanation for a phenomenon.

689 views • 60 slides

STAT 231 MIDTERM 2

725 views • 55 slides

Yingcai Xiao

Yingcai Xiao. Yingcai Xiao. Data Analytics & Decision Making (DADM) in Gaming. Analyze data to draw conclusions for decision making. http:// searchdatamanagement.techtarget.com/definition/data-analytics https://www.google.com/? gws_rd=ssl#q=data+analytics. Data Analytics.

449 views • 44 slides

Sample Size calculations for multilevel models (Part II)

Sample Size calculations for multilevel models (Part II). William Browne and Mousa Golalizadeh Department of Clinical Veterinary Sciences University of Bristol. Summary. Introduction to sample size calculations. Simulation-based approaches. The MLPOWSIM software. Two level normal examples.

515 views • 41 slides

Sample Size calculations for multilevel models (Part II)

Sample Size calculations for multilevel models (Part II). William Browne and Mousa Golalizadeh Department of Clinical Veterinary Sciences University of Bristol. Summary. Introduction to sample size calculations. Simulation-based approaches. The MLPOWSIM software. Two level normal examples.

539 views • 41 slides

Sample Size calculations for multilevel models (Part II)

Sample Size calculations for multilevel models (Part II). William Browne and Mousa Golalizadeh Department of Clinical Veterinary Sciences University of Bristol. Summary. Introduction to sample size calculations. Simulation-based approaches. The MLPOWSIM software. Two level normal examples.

418 views • 41 slides

Making Measurements

Making Measurements. Precision vs Accuracy. Accuracy : A measure of how close a measurement comes to the actual, accepted or true value of whatever is measured. Example : Over two trials, a student measures the boiling point of ethanol and then calculates the average.

495 views • 36 slides

URBP 204A QUANTITATIVE METHODS I Survey Research I

440 views • 28 slides

Audit Tests: Risk, Confidence and Materiality

Audit Tests: Risk, Confidence and Materiality. Some basic statistics about Inherent Risk and Control Risk. Audit Testing. Audit testing is done on a single account to test a hypothesis H 0 : Actual error in the account is less than the tolerable limit (set in planning / materiality)

346 views • 12 slides

AP STATISTICS LESSON 12 - 2

AP STATISTICS LESSON 12 - 2. COMPARING TWO PROPORTIONS. Confidence intervals for Comparing Two Proportions.

201 views • 4 slides