Kaitlyn’s notebook: Geoduck stats and 2016 DDA proteomics

Geoduck Stats

I calculated some basic stats for the 20180907-geoduck_measurements before planting. I The text below the measurements are just interpretations on the data. I didn’t calculate any p-values because the values were so similar.

2016 DDA proteomics on C. gigas larvae

• Kaitlyn’s Repo (OysterSeedproject)
  • Silo Descriptions
• Rhonda’s Repo (project-pacific.oyster-larvae/DDA_2016/)
  • Rhonda’s paper
• CompGo (issue posted to determine where the background came from)

Some basic stats info:

• Kurtosis- heavy-tailed or light-tailed relative to a normal distribution [eg. widely dispersed/bell shaped (-) or mostly centered (+)]:

• Skewness: measure of symmetry (left skew is negative and right skew is positive):
• Standard deviation (s or σ): √ (var); units same as mean (easier to make sense of data)
• Coefficient of Variance (cov): s/μ; no units (useful when comparing variance between datasets)
• Variance (var) = σ²; no units and more sensitive to outliers

• Slope: