report produced with glance, version 0.7.1
analysis generated Thu Jul 31 23:42:07 2025 by user richard.young on rhw1379.star1.nesdis.noaa.gov
File A:
path: /data/data564/richard.young/NVPS_COMPS_ROUND_1/assistt_VI-DLY-GLB__v4r0_j01_s20250107_e20250107_c202507311930450.nc
md5sum for File A: ebaf41d8d88e58fc4195ea38017ecbd1
last modified: Thu Jul 31 21:52:49 2025
File B:
path: /data/data564/richard.young/NVPS_COMPS_ROUND_1/science_VI-DLY-GLB_v4r0_j01_s20250107_e20250107_c202501091925060.nc
md5sum for File B: ef27ad502d62d2026f9d0c41badc44e5
last modified: Thu Jul 31 21:59:10 2025
| This variable passed comparison. |
✔
|
variable name: NDVI_TOA
epsilon value: 0.0
"missing" data value: -32768
units in A: 1
units in B: 1
| Finite Data Statistics | Both | File A | File B |
|---|---|---|---|
| common_finite_count ? : | 143,376,050 | ||
| common_finite_fraction ? : | 0.17922006 | ||
| finite_count ? : | 143,376,050 | 143,376,050 | |
| finite_fraction ? : | 0.17922006 | 0.17922006 | |
| finite_in_only_one_count ? : | 0 | ||
| finite_in_only_one_fraction ? : | 0.0000000 | ||
| General Statistics | Both | File A | File B |
| epsilon ? : | 0.0000000 | ||
| epsilon_percent ? : | None | ||
| max ? : | 0.87709999 | 0.87709999 | |
| mean ? : | 0.17974082 | 0.17974082 | |
| median ? : | 0.12459999 | 0.12459999 | |
| min ? : | -0.85119998 | -0.85119998 | |
| missing_value ? : | -32,768 | -32,768 | |
| num_data_points ? : | 800000000 | ||
| shape ? : | (20000, 40000) | ||
| spatially_invalid_pts_ignored ? : | 0 | 0 | |
| std_val ? : | 0.15658243 | 0.15658243 | |
| Missing Value Statistics | Both | File A | File B |
| common_missing_count ? : | 656,623,950 | ||
| common_missing_fraction ? : | 0.82077994 | ||
| missing_count ? : | 656,623,950 | 656,623,950 | |
| missing_fraction ? : | 0.82077994 | 0.82077994 | |
| NaN Statistics | Both | File A | File B |
| common_nan_count ? : | 0 | ||
| common_nan_fraction ? : | 0.0000000 | ||
| nan_count ? : | 0 | 0 | |
| nan_fraction ? : | 0.0000000 | 0.0000000 | |
| Numerical Comparison Statistics | Both | File A | File B |
| correlation ? : | 1.0000000 | ||
| diff_outside_epsilon_count ? : | 0 | ||
| diff_outside_epsilon_fraction ? : | 0.0000000 | ||
| max_delta ? : | 0.0000000 | ||
| max_diff ? : | 0.0000000 | ||
| mean_delta ? : | 0.0000000 | ||
| mean_diff ? : | 0.0000000 | ||
| median_delta ? : | 0.0000000 | ||
| median_diff ? : | 0.0000000 | ||
| min_delta ? : | 0.0000000 | ||
| mismatch_points_count ? : | 0 | ||
| mismatch_points_fraction ? : | 0.0000000 | ||
| perfect_match_count ? : | 143,376,050 | ||
| perfect_match_fraction ? : | 1.0000000 | ||
| r-squared correlation ? : | 1.0000000 | ||
| rms_val ? : | 0.0000000 | ||
| std_val ? : | 0.0000000 |
| Attribute Name | File A Value | File B Value |
|---|---|---|
| _fillvalue | -32768 | -32768 |
| add_offset | 0.0 | 0.0 |
| coordinates | latitude longitude | latitude longitude |
| grid_mapping | plate_carree | plate_carree |
| long_name | Normalized Difference Vegetation Index at Top of Atmosphere (TOA) | Normalized Difference Vegetation Index at Top of Atmosphere (TOA) |
| scale_factor | 1e-04 | 1e-04 |
| standard_name | normalized_difference_vegetation_index | normalized_difference_vegetation_index |
| units | 1 | 1 |
| valid_max | 10000 | 10000 |
| valid_min | -10000 | -10000 |