Table 2 1970–2012 rainfall trends in Southeast Texas
Measurement | Rainfall in inches (weighed) least-squares equation (y = inches of rain, x = number of months since Dec 1969) | Decadal trend (in./decade) | P-value (slope ≠ 0) |
|---|---|---|---|
IAH seasonally-adjusted monthly rainfall (in.) | y = 0.000x + 4.07 | 0.00 | – |
Anahuac seasonally-adjusted monthly rainfall (in.) | y = 0.000x + 4.61 | 0.01 | 0.93 |
Hobby seasonally-adjusted monthly rainfall (in.) | y = −0.001x + 4.75 | −0.11 | 0.33 |
Barker seasonally-adjusted monthly rainfall (in.) | y = 0.001x + 3.80 | 0.06 | 0.55 |