Linear and Nonlinear Methods for Analyzing Daily and Monthly Dendroclimatological Data
boot_f_brnn
boot_f_cor
boot_f_lm
boot_f_pcor
calculate_metrics
compare_methods
count_ones
critical_r
daily_response_seascorr
daily_response
data_transform
glimpse_daily_data
monthly_response_seascorr
monthly_response
plot_extreme
plot_heatmap
round_df
round2
smooth_matrix
Function returns a data frame with row names as years
Provides novel dendroclimatological methods, primarily used by the Tree-ring research community. There are four core functions. The first one is daily_response(), which finds the optimal sequence of days that are related to one or more tree-ring proxy records. Similar function is daily_response_seascorr(), which implements partial correlations in the analysis of daily response functions. For the enthusiast of monthly data, there is monthly_response() function. The last core function is compare_methods(), which effectively compares several linear and nonlinear regression algorithms on the task of climate reconstruction.
Useful links