Leslie Demaree Goldsmith
A drawback is that companies must rely on individuals outside the business for accurate accounting when they outsource their payroll systems. The company's on-site personnel must deal with upset employees in the event of errors. Companies might also face tax penalties for errors made by the pay...
The observational study can be analysed using a simpler ver- sion of the random slopes model in (1) that removes the term involving γ from the fixed part of the model: yij = β0 + β1tj + u0i + u1itj + eij (5) with u0i, u1i and eij distributed as in (2). Since the ...