Mavila9 Week 8

Links

User Page

Template:mavila9

Assignment Page	Individual Journal Entry	Class Journal Entry
Week 1	Week 1 (User page)	Shared Journal Week 1
Week 2	Mavila9 Week 2	Shared Journal Week 2
Week 3	Gene Page Week 3	Shared Journal Week 3
Week 4	Journal Entry Page Week 4	Shared Journal Week 4
Week 5	RNAct Database Page Week 5	Shared Journal Week 5
Week 6	Journal Entry Page Week 6	Shared Journal Week 6
Week 7	Journal Entry Page Week 7	Shared Journal Week 7
Week 8	Journal Entry Page Week 8	Shared Journal Week 8
Week 9	Journal Entry Page Week 9	Shared Journal Week 9
Week 10	Journal Entry Page Week 10	Shared Journal Week 10
Week 11	Sulfiknights Team Page	Shared Journal Week 10
	Journal Entry Page Week 11
Week 12/13	Journal Entry Page Week 12	Shared Journal Week 11
Week 12/13	Sulfiknights DA Week 12/13	Shared Journal Week 12
N/A	Sulfiknights DA Week 14

Purpose

This investigation was done to analyze the data of the life cycle for a DNA microarray dataset and develop knowledge about what different p-value cut-offs mean.

Methods & Results

• Steps were followed according to the "Calculate the Bonferroni and p value Correction" and "Calculate the Benjamini & Hochberg p value Correction" sections of the Week 8 assignment page
• The sanity check in step 22 of "Statistical Analysis Part 1: ANOVA" showed that 2528 out of the 6189 samples have a p-value of less than 0.05

Data

File:BIOL367 F19 microarray-data wtMAVILA9 Benjamini&Hochberg Pvalue Correction.zip

Conclusion

In conclusion, the wild type p-values were calculated for each gene allowing statistical significance to be determined. Next Bonferroni and Benjamini & Hochberg p-value adjustments were done to correct for the multiple testing problem.