The phrase "a set of year" is not correct in English.
Did you mean "a set of years"? If this is the case, you can use it when referring to a collection or group of multiple years, often in a historical or statistical context.
Example: "The study analyzed a set of years to determine trends in climate change."
Alternatives: "a collection of years" or "a group of years".
The term ω ij captures country-pair characteristics, while a set of year dummies γ t captures global shocks.
The specification includes a set of year effects (( uptheta_{text{t}} )) and a set of occupation effects (( updelta_{text{j}} )).
C is a vector of circuit dummy variables for all 12 geographically defined federal circuits, and T is a set of year dummy variables.
We also control for secular and short-term changes in program participation and family structure by including a set of year indicator variables (γ t ).
where s it is a measure of suicide of province i on year t, measured by the log of the total number of suicides (for total, male and female subsamples)d; α i is a set of province effects absorbing the effect of initial conditions; α t is a set of year effects absorbing the effect of common trend.
The current version of EPER includes data from the year 2001; a set of year 2004 data will be added in 2006.
γ t : A set of year-specific dummies to control for a possible time trend.
The PL equation includes individual-, firm-, and industry-specific control variables: (i) B it is a set of worker including an age categories, marital status, job tenure and tenure squared, region of residence, union membership, and earnings in period year t−1; (ii) I j is industry-specific dummy variables; and (iii) D t is a set of year-specific dummy variables.
The difference operation between seasonal forecast and the monthly average of atmospheric forecast over a set of years in the past (the "climatology") eliminates this tendency, using the same numerical model, region and period of integration.
Column (2) replaces the quartic polynomial in age by a set of birth year fixed effects.
On Friday Justin Fleming, a spokesman for the Labor Department, said it was investigating the series, about the parents Jon and Kate Gosselin, who reside in Wernersville, Pa., and their eight children: a set of 8-year-old twins and a set of 5-year-old sextuplets.
