Worksheets

Model Specification Worksheets

variables

variables.csv

variable_details

variable_details.csv

Derived variable functions

Functions for deriving custom CCHS variables

active_transport1_fun()

Daily active transportation (2001-2005)

active_transport2_fun()

Daily active transportation (2007-2014)

active_transport3_fun()

Daily active transportation (2015-2018)

bmi_fun()

Body Mass Index (BMI) derived variable

adjusted_bmi_fun()

Adjusted Body Mass Index (BMI) derived variable

bmi_fun_cat()

Categorical BMI (international standard)

pack_years_fun()

Smoking pack-years

pct_time_fun()

Percent time in Canada

resp_condition_fun1()

resp_condition_fun1

resp_condition_fun2()

resp_condition_fun2

resp_condition_fun3()

resp_condition_fun3

age_cat_fun()

Derived categorical age

binge_drinker_fun()

Binge drinking

multiple_conditions_fun1()

Number of chronic conditions (5 chronic conditions)

multiple_conditions_fun2()

Number of chronic conditions (6 chronic conditions)

adl_fun()

Derived needs help with tasks

RACDPAL_fun()

Participation and Activity Limitation

adl_score_5_fun()

The number of activities of daily living tasks that require help.

COPD_Emph_der_fun1()

COPD_Emph_der_fun1

COPD_Emph_der_fun2()

COPD_Emph_der_fun2

diet_score_fun()

Diet score

diet_score_fun_cat()

Categorized diet score

smoke_simple_fun()

Simple smoking status

time_quit_smoking_fun()

Time since quit smoking

low_drink_short_fun()

Short term risks due to drinking

low_drink_long_fun()

Long term risks due to drinking

low_drink_score_fun()

Low drinking score (all cycles)

low_drink_score_fun1()

Low drinking score (select cycles)

immigration_fun()

Immigration by ethnicity and settlement

pct_time_fun_cat()

Categorical percent time in Canada

energy_exp_fun()

Daily energy expenditure in leisure activity

SMKDSTY_fun()

Type of smokers

SMKG040_fun()

Age started smoking daily - daily/former daily smokers

SMKG203_fun()

Age started to smoke daily - daily smoker

SMKG207_fun()

Age started to smoke daily - former daily smoker

SPS_5_fun()

Five-item social provision scale (SPS-5)

pack_years_fun_cat()

Categorical smoking pack-years

Potentially problematic variables

Derived variables in cchsflow that users may run into issues with

ALW_1()

Any alcohol past week

ALW_2A1()

Number of drinks - Sunday

ALW_2A2()

Number of drinks - Monday

ALW_2A3()

Number of drinks - Tuesday

ALW_2A4()

Number of drinks - Wednesday

ALW_2A5()

Number of drinks - Thursday

ALW_2A6()

Number of drinks - Friday

ALW_2A7()

Number of drinks - Saturday

ALWDWKY()

Number of drinks consumed in the past week

ALWDDLY()

Average daily alcohol consumption

ALCDTYP()

Type of drinker

ALCDTTM()

Type of drinker (12 months)

DPSDSF()

Derived Depression Scale - Short Form Score

DPSDPP()

Depression Scale - Predicted Probability

food_insecurity_der()

Food insecurity

GEN_02A2()

Satisfaction with life (GEN_02A/GEN_02A2)

LBFA_31A()

Occupation Group (9 categories)

LBFA_31A_a()

Occupation Group (5 categories)

LBFA_31A_b()

Occupation Group (6 categories)

CCHS datasets

Datasets for each CCHS cycle

cchs2001_p

2001 CCHS PUMF subset data (200 respondents)

cchs2003_p

2003 CCHS PUMF subset data (200 respondents)

cchs2005_p

2005 CCHS PUMF subset data (200 respondents)

cchs2007_2008_p

2007-2008 CCHS PUMF subset data (200 respondents)

cchs2009_2010_p

2009-2010 CCHS PUMF subset data (200 respondents)

cchs2010_p

2010 CCHS PUMF subset data (200 respondents)

cchs2011_2012_p

2011-2012 CCHS PUMF subset data (200 respondents)

cchs2012_p

2012 CCHS PUMF subset data (200 respondents)

cchs2013_2014_p

2013-2014 CCHS PUMF subset data (200 respondents)

cchs2014_p

2014 CCHS PUMF subset data (200 respondents)

cchs2015_2016_p

2015-2016 CCHS PUMF subset data (200 respondents)

cchs2017_2018_p

2017-2018 CCHS PUMF subset data (200 respondents)

cchs2009_s

2009 CCHS synthetic subset data (200 respondents)

cchs2010_s

2010 CCHS synthetic subset data (200 respondents)

cchs2012_s

2012 CCHS synthetic subset data (200 respondents)

Processing functions

Functions used to manipulate CCHS datasets

rec_with_table()

Recode with Table

set_data_labels()

Set Data Labels

merge_rec_data()

Merge recoded data

Utility functions

Utility functions that are used in other cchsflow functions

if_else2()

if_else2