as_period_date | Convert dates series into periodic dates series |
backup_indicators | Backup indicators in batch mode |
build_report | Build report from template |
build_sort_portfolios | Build sort portfoilos basing on group list of stocks |
clean_extremes_mad | Clean extremes by MAD method |
clean_extremes_sigma | Clean extremes by normal sigma method |
clear_tables | Clear data in all tables in stock database |
close_stock_db | Close the stock database |
code2name | Translate code into name |
code_name_list | Class creator of code_name_list class |
composite_factor | Build composite factor by aggregating related factors |
compute_indicator | Compute indicator by customized function and variables... |
convert_import_file | Convert a raw importing file through process_fun |
create_attribute_def_fun | Create definition function of new attribute for modifying... |
create_indicator | Create indicator by definition function and variables... |
create_indicator_def_fun | Create definition function of indicator for computing... |
delete_indicators | Delete indicators in batch mode |
dir_path_db | Get Path of Data Directory from stock_db |
expect_not_null | Extend testthat expectation for not null |
expect_type_fields | Identify fields with specified type |
factors_weight_equal | Compute factors weight for compositing factor by equal-weight... |
factors_zscore | Compute z-scores of factors dataset |
factor_test_IC | Creator of factor_test_IC class |
factor_test_sort_portfolios | Creator of factor_test_sort_portfolios class |
factor_test_uniregress | Creator of factor_test_uniregress class |
generate_indicators | Generate indicators in batch mode |
get_assets_return | Get assets return from market and stocks return |
get_datasource | Get data source info for importing raw data |
get_factors | Get factors from stock_db |
get_factors_info | Get factors Info from stock_db |
get_financial_report | Get financial report timeseries from stock_db |
get_indicator_defs | Get definitions of customized indicators from stock_db |
get_indicators | Get indicators from stock_db |
get_indicators_from_source | Get indicators from specified source in stock_db |
get_indicators_info | Get indicators Info from stock_db |
get_indicator_vars | Get input vars for computing customized indicators from... |
get_industry_info | Get industry info from stock_db |
get_market_return | Get market return timeseries from stock_db |
get_profile | Get profile of stock_db |
get_riskfree_rate | Get riskfree rate from stock_db |
get_spt_stocks | Get stock info of special treatment from stock_db |
get_stock_dataset | Get a dataset of a list of stock_cd from a table in stock_db |
get_stock_industry | Get industry info of stocks from stock_db |
get_stock_info | Get stock info from stock_db |
get_stock_return | Get stock return timeseries from stock_db |
get_table_dataset | Get dataset from a table in stock_db |
gta_db | Creator of gta_db class |
guess_dates_period | Guess periodicity of date series |
help_fun | Display usage of function |
import_table | Import a raw data file into table in stock database |
ind_attr_def_indcd | Get attribute definition function of industry code from... |
ind_attr_def_trdstat | Get attribute definition function of trading status from... |
indicator_attribute | Add attribute to indicator timeseries of stocks |
indicator_expr_funs | Utils functions to facilitate defining indicator expr |
init_stock_db | Init param of stock db |
interactive_call | Call a function interactively |
interactive_fun | Turn a function into interactive function |
is_periodic_dates | Check date series is periodic or not |
is_type_field | Check whether fields are specified type |
knit_report | Custom Knit function for RStudio to build report |
list_stock_tables | List all tables of stock_db |
model_build_fundamental | Creator of factor_test_uniregress class |
mode_value | get mode value of a vector |
modify_indicator | Modify indicator to add new attribute |
name2code | Translate name into code |
normalize | Normalize a vector of data |
normalize_factors | Normalize the factors dataset |
open_stock_db | Open stock database |
parse_indicator_vars | Parse vars in indicator expr from stock_db |
pipe | Pipe operator |
prioritize_indicator_defs | Prioritize indicators defs by analyzing dependency indicators |
process_files | Process importing files in stock database |
read_import_file | Read a raw file for importing to stock db |
related_indicator_defs | Get related indicator_defs of specified indicators |
save_indicators_to_source | Save indicators to specified source in stock_db |
skip_if_stock_db_not_ready | Skip tests if stock db is not ready |
skip_on_ci_for_os | Skip on CI on specific OS |
standardize_normal_scale | Standardize data vector by applying normal scale method |
standardize_rank_scale | Standardize data vector by applying rank scale method |
stock_db | subclass object factory of stock_db class |
stock_db_operation | Generic function for stock_db |
stocks_excess_return | Get stocks excess return from stocks return and riskfree_rate |
suppress_warnings | Suppress specific warnings |
ts_asfreq | Frequency Conversion Function of Setting Frequency of... |
ts_lag | Compute a lagged version of timeseries |
ts_resample | Frequency Conversion Function of Resamping timeseries |
ttm_financial_report | Convert financial report to TTM format |
update_db | Update tables in stock database with new data |
utils_expr | Utility functions of expr |
utils_logfile | Utility functions of log file |
utils_parallel | Utils functions to control parallel process |
utils_profile | Utility functions of profile |
verify_fields | Verify existence of fields in data |
weight_formula | Build aggregating formula of composite factor |
with_parallel | Turn on/off Parallel process temporarily |
write_import_file | Write a raw file for importing to stock db |
zscore_filter_stocks | Filter stocks by factors z-score |
zstmodelr-package | zstmodelr: Stock Factor Models for China Stock Market... |
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