Sentences with phrase «without bias adjustment»

the merged in situ data without bias adjustment can have a cool bias relative to data with no ship — buoy bias.

Because ships tend to be biased warm relative to buoys and because of the increase in the number of buoys and the decrease in the number of ships, the merged in situ data without bias adjustment can have a cool bias relative to data with no ship — buoy bias.

Figure 2.4 (Folland et al., 2001) shows simulations of global land - surface air temperature anomalies in model runs forced with SST, with and without bias adjustments to the SST data before 1942.

Not exact matches

Finally, NIS is a landline telephone survey; although statistical adjustments adequately compensate for noncoverage of households without landline telephones, some nonresponse and noncoverage bias might remain (10).

The problem, she said in a separate analysis, is that Ms. Raymond compared the achievement of individual charter students with that of groups of students from nearby public schools, without making the statistical adjustments necessary to account for the natural downward biases that result from that sort of calculation.

The newer model integrations without flux adjustment give us indications of how far we have come in removing biases in the model components.

Now, without diverting into whether the bias adjustments are «right» or not, it is clear that projected land temps when running the same model constrained with uncorrected SST * will * produce land temps that are significantly different to those produced when using bias adjusted SST.

The fact that these adjustments need to be made for the entire record at the same time, rather than for individual instruments as with the surface record, means there are no nearby stations without the adjustments which allow comparisons to check for biases introduced by the adjustment.