Use this term in a sentence. â 1  The principle of regression theory is something that we all knew about and it was a theory we all agreed with. â 2  You should try and make sure you are prepared for the principle of regression and make the necessary adjustments before it stars.
Average Cost Of Inground Pool. Vinyl-lined pools can be $10,000 or more to build. Very large pools that have extras like heating or extra filtration can cost well over $50,000. An average pool owner looking to put in a relatively nice inground pool can expect to pay between $15,000 and $25,000.
Inground vs. Above Ground Pool Costs. The biggest determining factor in the cost of your swimming pool will be whether you choose an inground or above ground option. On average, the cost of installing a new swimming pool runs between $14,961 and $21,649. However, that is more accurate for pools installed in-ground. Choosing a pool installed at the ground level won't require excavation, which keeps costs much lower.