Epochs | Calendars and Dates | Time Series | References

Calendars | Vectors of dates | Time series | References

From an edge matrix | From time intervals | References

Color Schemes | Palettes | Discrete Scales | Continuous Scales | References

Introduction | Diverging data | bam | berlin | broc | cork | lisbon | managua | roma | tofino | vanimo | vik | Sequential data | acton | bamako | batlow | batlowW | batlowK | bilbao | buda | davos | devon | glasgow | grayC | hawaii | imola | lajolla | lapaz | lipari | navia | naviaW | nuuk | oslo | tokyo | turku | Multi-sequential data | bukavu | fes | oleron | References

Introduction | Qualitative data | bright | high contrast | vibrant | muted | medium contrast | pale and dark | light | Diverging data | sunset | nightfall | BuRd | PRGn | Sequential data | YlOrBr | iridescent | incandescent | rainbow | Diagnostic maps | Qualitative color schemes | Diverging schemes | Sequential schemes | References

Reference Groups | Log-Ratio Analysis | Discriminant Analysis

Get started | Repeated measurements | Descriptive statistics | Data visualization | Log-ratio transformations | References

Introduction | Reciprocal ranking | Correspondence analysis | Refining | References

Heterogeneity and Evenness | Information theory index | Shannon-Wiener diversity index | Brillouin diversity index | Dominance index | Simpson index | McIntosh index | Berger-Parker index | Richness | Asymptotic Species Richness | Chao1 estimator (Chao 1984) | Abundance-based Coverage Estimator (Chao & Lee 1992) | Squares estimator (Alroy 2018) | Quadrat richness | Chao2 estimator (Chao 1987) | Incidence-based Coverage Estimator (Chao & Chiu 2016) | Rarefaction | Hurlbert (1971) unbiased estimate of Sander (1968) rarefaction | Baxter (2001) rarefaction | References

Turnover | Whittaker (1960) | Cody (1975) | Routledge (1977) | Routledge 1 | Routledge 2 | Routledge 3 | Wilson & Shmida (1984) | Similarity | Qualitative similarity measures | Jaccard | Dice (1945) - Sorensen (1948) | Quantitative similarity measures | Brainerd (1951) - Robinson (1951) | Bray-Curtis | Morisita-Horn | References

Definition | Event Date | Accumulation Date | Limitation | Usage | References

Do PCA | Explore the results | PCA biplot | Plot PCA loadings | Plot PCA scores | Custom plot | References

Linear baseline | Polynomial baseline | Asymmetric Least Squares Smoothing | Rolling Ball baseline | Rubberband baseline | SNIP baseline | 4S Peak Filling

Rectangular smoothing | Triangular smoothing | Loess smoothing | Savitzky-Golay filter | Whittaker smoothing