K-Means Scree Plot

Create a scree-plot from the hai_kmeans_mapped_tbl() function.

Usage

hai_kmeans_scree_plt(.data)

kmeans_scree_plt(.data)

hai_kmeans_scree_plot(.data)

Arguments

.data

The data from the hai_kmeans_mapped_tbl() function

Value

A ggplot2 plot

Details

Outputs a scree-plot

See also

https://en.wikipedia.org/wiki/Scree_plot

Other Kmeans: hai_kmeans_automl(), hai_kmeans_automl_predict(), hai_kmeans_mapped_tbl(), hai_kmeans_obj(), hai_kmeans_scree_data_tbl(), hai_kmeans_tidy_tbl(), hai_kmeans_user_item_tbl()

Author

Steven P. Sanderson II, MPH

Examples

library(healthyR.data)
library(dplyr)

data_tbl <- healthyR_data %>%
  filter(ip_op_flag == "I") %>%
  filter(payer_grouping != "Medicare B") %>%
  filter(payer_grouping != "?") %>%
  select(service_line, payer_grouping) %>%
  mutate(record = 1) %>%
  as_tibble()

ui_tbl <- hai_kmeans_user_item_tbl(
  .data = data_tbl,
  .row_input = service_line,
  .col_input = payer_grouping,
  .record_input = record
)

kmm_tbl <- hai_kmeans_mapped_tbl(ui_tbl)

hai_kmeans_scree_plt(.data = kmm_tbl)