MSG Ch 11 Clear Sky BT Over Land Variable Comparison

report produced with glance, version 0.2.6.22
comparison generated Wed Aug 25 19:31:51 2010 by user graemem on craackly.ssec.wisc.edu

file A:

path: raw data input
md5sum for file A: n/a
last modified: unknown

file B:

path: raw data input
md5sum for file B: n/a
last modified: unknown

variable name: MSG Ch 11 Clear Sky BT Over Land
epsilon value: None
"missing" data value: -999.0

Finite Data Statistics: a_finite_count*: 1395299
a_finite_fraction*: 0.1013
b_finite_count*: 1395299
b_finite_fraction*: 0.1013
common_finite_count*: 1395299
common_finite_fraction*: 0.1013
finite_in_only_one_count*: 0
finite_in_only_one_fraction*: 0
General Statistics: a_missing_value*: -999
b_missing_value*: -999
epsilon*: None
epsilon_percent*: None
max_a*: 292.3
max_b*: 284.4
min_a*: 250.3
min_b*: 249.3
num_data_points*: 13778944
shape*: (3712, 3712)
spatially_invalid_pts_ignored_in_a*: 0
spatially_invalid_pts_ignored_in_b*: 0
Missing Value Statistics: a_missing_count*: 12383645
a_missing_fraction*: 0.8987
b_missing_count*: 12383645
b_missing_fraction*: 0.8987
common_missing_count*: 12383645
common_missing_fraction*: 0.8987
NaN Statistics: a_nan_count*: 0
a_nan_fraction*: 0
b_nan_count*: 0
b_nan_fraction*: 0
common_nan_count*: 0
common_nan_fraction*: 0
Numerical Comparison Statistics: correlation*: 0.9381
diff_outside_epsilon_count*: 0
diff_outside_epsilon_fraction*: 0
max_diff*: 15.45
mean_diff*: 1.914
median_diff*: 1.551
perfect_match_count*: 459
perfect_match_fraction*: 0.000329
r-squared correlation*: 0.8801
rms_diff*: 2.52
std_diff*: 1.64
trouble_points_count*: 0
trouble_points_fraction*: 0