| air {funcharts} | R Documentation |
Air quality data
Description
This data set has been included from the R package
FRegSigCom.
The original .RData file is available at
https://github.com/cran/FRegSigCom/blob/master/data/air.RData.
Data collected hourly in 355 days (days with missing values removed) in a significantly polluted area within an Italian city.
Usage
data("air")
Format
A list of 7 matrices with 355 rows and 24 columns:
- NO2
Hourly observation of concentration level of NO2 in 355 days
- CO
Hourly observation of concentration level of CO in 355 days
- NMHC
Hourly observation of concentration level of NMHC in 355 days
- NOx
Hourly observation of concentration level of NOx in 355 days
- C6H6
Hourly observation of concentration level of C6H6 in 355 days
- temperature
Hourly observation of concentration level of temperature in 355 days
- humidity
Hourly observation of concentration level of humidity in 355 days
Source
https://archive.ics.uci.edu/ml/datasets/Air+quality
References
De Vito, S., Massera E., Piga M., Martinotto L. and Di Francia G. (2008). On field calibration of an electronic nose for benzene estimation in an urban pollution monitoring scenario Sensors and Actuators B: Chemical, 129: 50-757. doi:10.1016/j.snb.2007.09.060
Xin Qi and Ruiyan Luo (2019). Nonlinear function on function additive model with multiple predictor curves. Statistica Sinica, 29:719-739. doi:10.5705/ss.202017.0249