57 results for "t-test".
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Question in Newcastle University Sports Science
Two sample t-test to see if there is a difference between scores on questions between two groups when the questions are asked in a different order.
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Question in Newcastle University Sports Science
No description given
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Question in Stats
This question assesses the learner's ability of calculating confidence intervals for numerical data and conducting a one-sample t-test.
Randomized input values: sample summary statistics and confidence level.
Adapted from question 7.12 in OpenIntro Statistics (4th ed).
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Question in Stats
This question assesses learners' ability to conduct a two sample t-test.
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Question in Significance testing
No description given
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Question in MASH Bath: Question Bank
No description given
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Question in Demos
Two sample t-test to see if there is a difference between scores on questions between two groups when the questions are asked in a different order.
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Question in Newcastle University Sports Science
Paired t-test to see if there is a difference between times taken to complete a task.
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Question in MASH Bath: Question Bank
No description given
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Question in Significance testing
No description given
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Question in Significance testing
No description given
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Question in Content created by Newcastle University
Two sample t-test to see if there is a difference between scores on questions between two groups when the questions are asked in a different order.
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Exam (5 questions) in Bill's workspace
5 questions on confidence intervals and hypothesis testing. Population variance given, z-test. Not given, t-test.
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Question in Ulrich's workspace
Two sample t-test to see if there is a difference between scores on questions between two groups when the questions are asked in a different order.
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Question in STAT7008
No description given
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Question in Bill's workspace
Paired t-test to see if there is a difference between times take in a task.
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Question in Bill's workspace
Two sample t-test to see if there is a difference between scores on questions between two groups when the questions are asked in a different order.
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Question in Brad's workspace
No description given
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Question in HSS8005
No description given
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Question in Stats
For practising how to recognise paired data as the first step to identify a suitable statistical analysis (such as the paired t-test or Wilcoxon test).
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Exam (2 questions) in Content created by Newcastle University
Statistics and probability. 2 questions, 1 on two sample t-test and 1 on paired t-test.
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Question in Content created by Newcastle University
Paired t-test to see if there is a difference between times take in a task.
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Question in Content created by Newcastle University
Provided with information on a sample with sample mean and standard deviation, but no information on the population variance, use the t test to either accept or reject a given null hypothesis.
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Question in Content created by Newcastle University
Given two sets of data, sample mean and sample standard deviation, on performance on the same task, make a decision as to whether or not the mean times differ. Population variance not given, so the t test has to be used in conjunction with the pooled sample standard deviation.
Link to use of t tables and p-values in Show steps.
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Question in Content created by Newcastle University
Provided with information on a sample with sample mean and standard deviation, but no information on the population variance, use the t test to either accept or reject a given null hypothesis.
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Question in Statistics
No description given
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Question in Statistics
No description given
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Question in Statistics
No description given
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Question in Brad's workspace
No description given
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Question in Brad's workspace
No description given