Influence of the factors associated with suicides: A case study in the Kelaniya police division in Sri Lanka
JLSM Kumara NV Chandrasekara

Modelling and forecasting monthly petroleum crude oil prices using a hybrid time series model
HHTP Samarakoon, RAN Madhuwanthi, HNAM Wijayawardhana and NV Chandrasekara

Modelling retail price of red onions in Colombo markets using ARIMA-GARCH mixed model
MGA Saumyamala, WPMCN Weerasinghe, JLSM Kumara, SAL Sachithra and NV Chandrasekara

Statistical modelling of electricity consumption in Sri Lanka
LS Madushani and KDN Kumari

Forecasting the unit cost of electricity generated by fossil fuel using ARIMA technique: A case study of a diesel/ heavy fuel oil
WPMCN Weerasinghe and DDM Jayasundara

A Seasonal ARIMA model to forecast monthly potato yield in Sri Lanka
MSH Perera, AWSP Karunarathne, SS Hewage, LBU Sandamali and NV Chandrasekara