A cognitive retraining clinic assists outpatient victims of head
injury, anoxia, or other conditions that result in cognitive
impairment. Each incoming patient is evaluated to establish an
appropriate treatment program and estimated length of stay. To see
if the evaluation teams are consistent, 12 randomly chosen patients
are separately evaluated by two expert teams (A and B) as
shown.
Estimated Length of Stay in Weeks | ||||||||||||
Patient | ||||||||||||
Team | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 |
A | 38 | 26 | 25 | 46 | 47 | 23 | 41 | 23 | 18 | 28 | 31 | 52 |
B | 37 | 32 | 35 | 16 | 51 | 37 | 40 | 33 | 16 | 33 | 42 | 34 |
Find the test statistic tcalc. (Use
Minitab. Round your answer to 4 decimal places. A
negative value should be indicated by a minus
sign.)
tcalc
Find the p-value. (Use Minitab. Round your
answer to 4 decimal places.)
p-value
We use two sample t test in minitab to see if there is significant difference among the evaluation of the two expert teams.
Steps : stat, basic statistics, 2 sample t test.
in the above output we see that
the value of the t statistic is
Tcal = - 0.15 and p-value is 0.878
Conclusion : as p-value is >0.05=alpha, we accept the null hypothesis and conclude there is significant difference among the evaluation of the two expert teams.
A cognitive retraining clinic assists outpatient victims of head injury, anoxia, or other conditions that result...
A cognitive retraining clinic assists outpatient victims of head injury, anoxia, or other conditions that result in cognitive impairment. Each incoming patient is evaluated to establish an appropriate treatment program and estimated length of stay. To see if the evaluation teams are consistent, 12 randomly chosen patients are separately evaluated by two expert teams (A and B) as shown. Estimated Length of Stay in Weeks Patient Team 1 4 40 32 45 34 45 39 33 50 9 10 11...
A cognitive retraining clinic assists outpatient victims of head injury, anoxia, or other conditions that result in cognitive impairment. Each incoming patient is evaluated to establish an appropriate treatment program and estimated length of stay To see if the evaluation teams are consistent, 12 randomly chosen patients are separately evaluated by two expert teams (A and B) as shown Estimated Length of Stay in Weeks Patient Team1 20 42 2 35 48 3 34 28 4 23 47 5 47...
A cognitive retraining clinic assists outpatient victims of head injury, anoxia, or other conditions that result in cognitive impairment. Each incoming patient is evaluated to establish an appropriate treatment program and estimated length of stay. To see if the evaluation teams are consistent, 12 randomly chosen patients are separately evaluated by two expert teams (A and B) as shown. Estimated Length of Stay in Weeks Patient Team 9 10 11 12 33 20 13 49 15 16 50 43 52...
A cognitive retraining clinic assists outpatient victims of head injury, anoxia, or other conditions that result in cognitive impairment. Each incoming patient is evaluated to establish an appropriate treatment program and estimated length of stay. To see if the evaluation teams are consistent, 12 randomly chosen patients are separately evaluated by two expert teams (A and B) as shown. Estimated Length of Stay in Weeks Patient Team 1 23 4 8 910 11 12 A 20 35 34 23 47...
A cognitive retraining clinic assists outpatient victims of head injury, anoxia, or other conditions that result in cognitive impairment. Each incoming patilent is evaluated to establish an appropriate treatment program and estimated length of stay. To see if the evaluatsion teams are consistent, 12 randomly chosen patients are separately evaluated by two expert teams (A and B) as shown ル Estimated Length of Stay in Weeks Patient Team 1234 5 67 8 9 10 11 12 A 18 7 43...
A cognitive retraining clinic assists outpatient victims of head injury, anoxia, or other conditions that result in cognitive impairment. Each incoming patient is evaluated to establish an appropriate treatment program and estimated length of stay. To see if the evaluation teams are consistent, 12 randomly chosen patients are separately evaluated by two expe teams (A and B) as shown. Estimated Length of Stay in Weeks Team 1 2 Patient 9 10 1112 A 20 35342347 35 30 13 39 3935...
A. Issues [1] In addition to damages for one year's notice period, can a trial judge award significant damages for the mere fact of an employee's dismissal, or for the stigma that that dismissal brings? Or for the employer thereafter competing with the ex-employee for the clients, before the ex-employee has got a new job? B. Basic Facts [2] This is an appeal from 2009 ABQB 591 (CanLII), 473 A.R. 254. [3] Usually a judgment recites facts before law. But...