Statistics

• Laerd Statistics: Sign up for a one-month plan using this link https://statistics.laerd.com/sign-up.php?code=LS-USD-1M-599Links to an external site.

o One Way ANOVA in SPSSLinks to an external site.

https://statistics.laerd.com/premium/spss/owa/one-way-anova-in-spss.php

o Kruskal-Wallis Test in SPSSLinks to an external site.

https://statistics.laerd.com/premium/spss/kwht/kruskal-wallis-test-in-spss.php

• Salkind, N., & Frey, B. (2019). Statistics for people who (think they) hate statistics (7th ed.). SAGE Publications.

o Chapter 14, “Analysis of Variance: Two Groups Too Many?” (pp. 269–273, 279)

Question

Using the resources above

• Summarize the ANOVA or the Kruskal-Wallis output after completing the self-learning module and completing the Required Readings.

• Turgut and Yıldız (2023) used both a t test and an ANOVA and presented these findings in Table 2 on page 5.

o Compare and contrast the comparisons for the impact of duration of work on the unit, on the Texas Revised Inventory of Grief (ANOVA), and the education on terminal period and grief (t test).

o Were these the correct tests to be used in these analyses? Explain why.