This dataset, SmokeH_df, is a data frame containing information on smoking, homocysteine levels, demographics, and socioeconomic indicators. The dataset consists of 2,475 observations and 15 variables, including biomarkers, smoking-related measures, age, education, and poverty ratio. Some observations contain missing values.
Usage
data(SmokeH_df)Format
A data frame with 2,475 observations and 15 variables:
- SEQN
Participant identifier (integer)
- homocysteine
Homocysteine level (numeric)
- z
Z score indicator (integer)
- female
Sex indicator (integer, 1 = female, 0 = male)
- age
Age in years (integer)
- education
Education level (integer code)
- povertyr
Poverty ratio (numeric)
- bmi
Body mass index (numeric)
- cotinine
Cotinine level (numeric)
- st
Smoking type indicator (integer)
- stf
Smoking type (character string)
- age3
Age category (integer code)
- ed3
Education category (integer code)
- bmi3
BMI category (integer code)
- pov2
Poverty category (logical)
Details
The dataset name has been kept as 'SmokeH_df' to avoid confusion with other datasets in the R ecosystem. This naming convention helps distinguish this dataset as part of the ForCausality package and assists users in identifying its specific characteristics. The suffix 'df' indicates that the dataset is a data frame. The original content has not been modified in any way.