After removing this temporal trend, there is no association between the residuals from a regression of the proportion of male stillbirths on time,
plotted against temperature in the D, concurrent and E, previous years.
This conclusion is clear by viewing the residuals from a regression of the proportion of male stillbirths on time,
plotted against temperature in concurrent and previous years; those trend - corrected stillbirth proportions show no association with temperature (Figs. 2D, 2E).
If one has a paleoclimate series of dubious accuracy
plotted against a temperature time series of dubious accuracy — what exactly was shown by all this effort?
Results from the latter are shown in the chart below, where total CO2 emissions are
plotted against temperature increases from IPCC climate models.
These total intensities were then
plotted against temperature for each sample well and fitted to the Boltzman equation by nonlinear regression.
Not exact matches
The
plot shows models of the difference in
temperature (x axis)
against the offset of the «hot spot» caused by heat flow (y axis).
This diagram is a
plot of luminosity (absolute magnitude)
against the colour of the stars ranging from the high -
temperature blue - white stars on the left side of the diagram to the low
temperature red stars on the right side.
First, a graph showing the annual mean anomalies from the CMIP3 models
plotted against the surface
temperature records from the HadCRUT4, NCDC and GISTEMP products (it really doesn't matter which).
Another interesting feature of McLean et al 2009 is a
plot of unfiltered
temperature data (GTTA)
against the Southern Oscillation Index (SOI) to illustrate the quality of the match between them.
Plotting GHG forcing (7) from ice core data (27)
against temperature shows that global climate sensitivity including the slow surface albedo feedback is 1.5 °C per W / m2 or 6 °C for doubled CO2 (Fig. 2), twice as large as the Charney fast - feedback sensitivity.»
The
plot involves a series of terrorist attacks perpetrated by the Mandarin (Ben Kingsley)-- a mysterious figure who makes videos like Al - Qaeda, wears ornate silk robes, and speaks in an American accent with heavy enunciation — and a think tank run by Aldrich Killian (Guy Pearce), a man with a chip on shoulder
against Stark, that's creating super-soldiers who can increase their internal body
temperature on a whim (Illogically, they can be killed by fire, except, of course, when the story calls for their immunity to it)-- sometimes with explosive results.
Brian, Have you tried
plotting the
temperature against a sine wave with a 60 - yr period?
I have once before seen a
plot of global mean
temperature against modeled future
temperature increases.
After scientists have done the hard work of working out these relations, it is possible to use one ice - core record to represent broader regions IF you restrict consideration to the parts that are widely coherent, so it is O.K. to
plot a smoothed version of an Antarctic
temperature record
against CO2 over long times and discuss the relation as if it is global, but a lot of background is required.
I was referring to the
plot of absolute average surface
temperatures from different models
against the projected rate of warming for 2011 to 2070 from those same models; this is the next to last graphic from Gavin's post.
Whenever you look at graphs that
plot CO2
against temperatures, notice erratic leaps in
temperature compared to steady rises in CO2.
Wouldn't you want to
plot the Tierney proxy temp
against the entire record,
plot the trend lines and see how they correlate to see if «LST closely tracks air
temperatures over the instrumental period»?
I downloaded these data and
plotted them
against the «globally and annually averaged land and sea surface
temperature anomaly» record of HadCRUT3, to see if there was any correlation.
Now, sketch a
plot of
temperature against altitude, then, pick a point around 4Km altitude and reduce the gradient of the
plot by rotating it anticlockwise about that pivoting altitude.
In a sense, gravity «props up» the surface end of the
plot of
temperature against altitude, rather than Hansen's concept that atmospheric (back) radiation does it.
and here are global sea surface
temperatures (x10)
plotted against the Nino3.4 region average from the tropical E. Pacific which suggests a relationship between SSTs and global
temperatures which lag the former.
So I subtracted 2.53 F (2.89 - 0.35) from all Wapole
temperatures after 1973 to create my «quality controlled» trend (blue) and
plotted that
against the USHCN homogenized trend (red in graph above right).
and went on to ask» Isn't it trivial to
plot actual
temperature against the 3 projections the IPCC gave in Fig 6.11?»
Isn't it trivial to
plot actual
temperature against the 3 projections the IPCC gave in Fig 6.11?
«What he does not do, and should have done is
plotted the change in the effect over time
against some emperical measure of either
temperature or surface heat content»
If the IPCC
plotted only the expected
temperature increase due to green house gases (and did not include the
temperature decrease due to aersols), they will want to know that, and want to
plot «the
temperature increase due to GHG»
against the IPCC projections (and will note, unfortunately that no thermometers are only able to distinguish
temperature changes due to greenhouse gases).
Of course, DS can (and should already have) calculated the change in insolation at the northern spring equinox over the last thousand (or two thousand) years, and
plotted it
against changes in
temperature over the same period.
What he does not do, and should have done is
plotted the change in the effect over time
against some emperical measure of either
temperature or surface heat content (either OHC directly for when we have the data, or glacial extents, or sea levels).
(A) Antarctic dust flux scaled by an interglacial mean and
plotted against Antarctic
temperature anomaly (purple dots).
Gasson et al. [7]
plot regional (New Jersey) sea level (their fig. 14)
against the deep ocean
temperature inferred from the magnesium / calcium ratio (Mg / Ca) of deep ocean foraminifera [62], finding evidence for a nonlinear sea - level response to
temperature roughly consistent with the modelling of de Boer et al. [46].
(C) Scaled Chinese Loess (CL) dust flux
plotted against Greenland
temperature anomaly on the stretched time scale of Fig. 2D (red dots).
Indeed, in the supplement file I
plot the GISS ModelE signature of the volcano forcing alone
against the same signature obtained with two proposed empirical models that extract the volcano signature directly from the
temperature data themselves.
But if PIOMAS SSIV is
plotted against, say, UAH Arctic Ocean Lower Troposphere
Temperatures, then there is a physical basis.
1) these are
plots of power spectral (i.e., per unit of frequency) density, while nevertheless being
plotted against time scale (i.e., the inverse of frequency); 2) global
temperature appears to be almost a 1 / f process; and 3) the unit stated on the vertical axis, degrees ^ 2 / yr, is wrong; it should be degrees ^ 2 yr.
For instance,
plotting against in an experiment with an abrupt forcing (such as 4xCO2) should give a straight line (red) if were constant, but instead there is almost always some curvature implying that
temperature changes a more for the same forcing change after a century or so than at the start (blue line).
Using existing output data from global climate models, the researchers
plotted projections of changes in global average
temperature and rainfall
against regional changes in daily extremes.
Another interesting thing I found was that when I
plotted ten - year means of GISS AO
temperatures against the SRES watts / sq m CO2 forcings for the two scenarios I got an almost perfect straight - line fit (R = 0.998) with a gradient of 0.55 degrees / watt.