Sentences with phrase «squares fitting a line»

The red and blue lines («isophenes») were made by least - squares fitting a line to the latitude - ice - out relationship, then plotting the resulting April 15th contour.

Not exact matches

(R - square is a statistical measure that reveals how well a regression line — the line of best fit you see — explains the relationship between two variables.

Lay the cookies out on a foil lined sheet (make sure it's small enough to fit under the broiler if your broiler's in the bottom of the oven) and top with a square or two of chocolate followed by a marshmallow and broil for about a minute, making sure nothing catches on fire or burns too too much.

The company fits six bottling lines that run at a speed of 180 bottles per minute into approximately 50,000 square feet, spread out over several separate buildings.

Butter and line the base and sides of a 22 cm square cake tin: cut 2 strips of baking parchment the width of the tin and longer than the base and sides, and fit into the tin each way and up the sides.

The line indicates the best least - squares fit to the data: y = 1.28 x − 9.35 (r = 0.568, P < 0.01).

Because I have a heart - shaped face, broader forehead, high cheekbones and more narrow at the jaw line and chin, square - shaped frames are a perfect fit for me.

The features includes a bold color with a floral print all around, elastic waist band, square neckline, sleeveless, inner lining, followed by a loose fitted wear.

Quite often an active senior lady is keeping fit by pursuing one of the many styles of modern dancing, whether it is square dancing, line dancing, two - stepping, East Coast or West Coast swing, tango or salsa.

To complete the task cards students will use knowledge of linear regressions (line of best fit, least squares regression), correlation coefficients, and calculating residuals and their meaning.

INCLUDES 1 Hands - On Standards Math Teacher Resource Guide Grade 8 with 27 lessons TOPICS The Number System Approximating square roots Irrational square roots Expressions and Equations Squares and square roots Cube roots Slope as a rate of change Problem solving with rates of change One, No, or infinitely many solutions Solving multi-step equations Solving equations with variables on both sides Solving systems of equations Functions Graphing linear equations Linear functions Lines in slope - intercept form Symbolic algebra Constructing functions Geometry Congruent figures and transformations Reflections, translations, rotations, and dilations Triangle sum theorem Parallel lines transected by a transversal Pythagorean theorem Statistics and Probability Scatter plot diagrams Line of best fit Making a conjecture using a scatterLines in slope - intercept form Symbolic algebra Constructing functions Geometry Congruent figures and transformations Reflections, translations, rotations, and dilations Triangle sum theorem Parallel lines transected by a transversal Pythagorean theorem Statistics and Probability Scatter plot diagrams Line of best fit Making a conjecture using a scatterlines transected by a transversal Pythagorean theorem Statistics and Probability Scatter plot diagrams Line of best fit Making a conjecture using a scatter plot

In this activity, students propose and examine a variety of methods for identifying the best fit line such as eyeballing it, finding a balanced line, such that the same number of points are above and below it, minimizing the sum of the shortest distances from each point to the line, looking at the sum of the absolute vertical distances from the points to the line, and using the sum of the squared vertical distances.

My test vehicle was fitted with an optional ($ 3,400) S - Line package that included visual treats like unique 19 - inch wheels, an Alacantra - wrapped steering wheel that is squared off at the bottom, Alacantra seat inserts and brushed aluminum sill plates.

I used Excel's curve fitting capability to fit straight lines to the data and to report the equations (i.e., regression equations) and goodness of fit (R - squared).

I used Excel's curve fitting capability to fit straight lines to the data and report the equations (i.e., regression equations) and goodness of fit (R - squared).

If you estimate a «best linear fit» line on the observations where the interest rate is between 0 and 30, the R - squared will be over 99.98 %.

Instead of tracks with long straight lines, the track designs are compact, with lots of twists and turns so they fit well within a square.

It also fit with the game design, which forced the rooms of the hotel to be blocks, so we needed something that toed the line between rigid squares and classy rounded corners.

Perhaps it's my age (I remember when I had do do linear regressions with a pencil and paper for the sums, and a slide rule to help with the squares and square roots), but a fundamental principle of a linear least squares regression is that the best fit line passes through the point represented by the mean X and mean Y values.

The other popular method is to fit a selection of straight lines (least square estimate) to a selected span of years.

He's performing a linear least - squares regression, which only knows the two end - points and draws the best - fit straight line between the two.

AGW theory can never be reduced to a falsifiable hypothesis and therefore has no practical utility outside of making something that is unimaginably complex appear simple: like, fitting a least squares trend - line to a haze of points.

The r - squared of a linear trend line of this partial Sine wave is 0.88... 88 % of the data fit the trend line.

Time series of global - mean surface temperature from 1979 to 1998, repeated from Figure 2.3, shown with a trend line fitted by the method of ordinary least squares.

A running mean merely smooths, it doesn't give a trend line, unlike linear regression, meaning least - squares fit of a straight line.

A least - squares fit regression line for the simulations (solid line) and the observed seasonal cycle Δαs / ΔTs value based on ISCCP and ERA40 reanalysis (dashed vertical line) are also shown.

Light - blue straight lines are least - squares fit to selected periods in CET.

This illustrates a violation of the linearity assumption because, for lower values of the proxy, the relationship is not the same as given by the (straight) least - squares best - fit line.

A perfect fit with every data point falling on the line would yield an R - squared of 1.

Supplied with price points to fit a range of budgets, our line of Square Shower Trays includes prestigous brands such as Matki and Kaldewei, and is often the best place to start when planning your bespoke shower enclosure.