Online PHP editor | output for ZHRIa

<?php $arr ='[{ "other": { "1": { "type": "Network", "label": "Technology", "value": "GSM / HSPA / LTE" }, "2": { "type": "Network", "label": "2G bands", "value": "GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2" }, "3": { "type": "Network", "label": "3G bands", "value": "HSDPA 850 / 900 / 1900 / 2100" }, "4": { "type": "Network", "label": "4G bands", "value": "LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 38(2600), 40(2300), 41(2500)" }, "5": { "type": "Network", "label": "Speed", "value": "HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat12 600/50 Mbps" }, "6": { "type": "Network", "label": "GPRS", "value": "Yes" }, "7": { "type": "Network", "label": "EDGE", "value": "Yes" }, "8": { "type": "Launch", "label": "Announced", "value": "2019, January" }, "9": { "type": "Launch", "label": "Status", "value": "Available. Released 2019, February" }, "10": { "type": "Body", "label": "Dimensions", "value": "156.4 x 74.5 x 8.8 mm (6.16 x 2.93 x 0.35 in)" }, "11": { "type": "Body", "label": "Weight", "value": "186 g (6.56 oz)" }, "12": { "type": "Body", "label": "SIM", "value": "Dual SIM (Nano-SIM, dual stand-by)" }, "13": { "type": "Display", "label": "Type", "value": "PLS TFT capacitive touchscreen, 16M colors" }, "14": { "type": "Display", "label": "Size", "value": "6.3 inches, 97.4 cm2 (~83.6% screen-to-body ratio)" }, "15": { "type": "Display", "label": "Resolution", "value": "1080 x 2340 pixels, 19.5:9 ratio (~409 ppi density)" }, "16": { "type": "Platform", "label": "OS", "value": "Android 8.1 (Oreo); Experience 9.5" }, "17": { "type": "Platform", "label": "Chipset", "value": "Exynos 7904 (14 nm)" }, "18": { "type": "Platform", "label": "CPU", "value": "Octa-core (2x1.8 GHz Cortex-A73 & 6x1.6 GHz Cortex-A53)" }, "19": { "type": "Platform", "label": "GPU", "value": "Mali-G71 MP2" }, "20": { "type": "Memory", "label": "Card slot", "value": "microSD, up to 1 TB (dedicated slot)" }, "21": { "type": "Memory", "label": "Internal", "value": "64 GB, 4 GB RAM or 32 GB, 3 GB RAM" }, "22": { "type": "Main Camera", "label": "Dual", "value": "13 MP, f/1.9, 1/3.1\", 1.12um, PDAF" }, "23": { "type": "Main Camera", "label": "Dual", "value": "5 MP, f/2.2, 12mm (ultrawide)" }, "24": { "type": "Main Camera", "label": "Features", "value": "LED flash, panorama, HDR" }, "25": { "type": "Main Camera", "label": "Video", "value": "1080p@30fps" }, "26": { "type": "Selfie camera", "label": "Single", "value": "8 MP, f/2.0, 25mm (wide)" }, "27": { "type": "Selfie camera", "label": "Features", "value": "HDR" }, "28": { "type": "Selfie camera", "label": "Video", "value": "1080p@30fps" }, "29": { "type": "Sound", "label": "Loudspeaker", "value": "Yes" }, "30": { "type": "Sound", "label": "3.5mm jack", "value": "Yes" }, "31": { "type": "Sound", "value": "Active noise cancellation with dedicated mic" }, "32": { "type": "Sound", "value": "Dolby Atmos sound" }, "33": { "type": "Comms", "label": "WLAN", "value": "Wi-Fi 802.11 b/g/n, WiFi Direct, hotspot" }, "34": { "type": "Comms", "label": "Bluetooth", "value": "5.0, A2DP, LE" }, "35": { "type": "Comms", "label": "GPS", "value": "Yes, with A-GPS, GLONASS, BDS" }, "36": { "type": "Comms", "label": "Radio", "value": "FM radio, RDS, recording" }, "37": { "type": "Comms", "label": "USB", "value": "2.0, Type-C 1.0 reversible connector" }, "38": { "type": "Features", "label": "Sensors", "value": "Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass" }, "39": { "type": "Battery", "value": "Non-removable Li-Po 5000 mAh battery" }, "40": { "type": "Battery", "label": "Charging", "value": "Fast battery charging 15W" }, "41": { "type": "Misc", "label": "Colors", "value": "Ocean Blue, Charcoal Black" }, "42": { "type": "Misc", "label": "Models", "value": "SM-M205F, SM-M205FN, SM-M205G" }, "43": { "type": "Misc", "label": "SAR EU", "value": "0.25 W/kg (head) 1.59 W/kg (body)" }, "44": { "type": "Misc", "label": "Price", "value": "About 220 EUR" }, "45": { "type": "Tests", "label": "Performance", "value": "Basemark OS II: 1846 / Basemark OS II 2.0: 2025Basemark X: 8434" }, "46": { "type": "Tests", "label": "Display", "value": "Contrast ratio: 1333:1 (nominal), 2.960 (sunlight)" }, "47": { "type": "Tests", "label": "Camera", "value": "Photo / Video" }, "48": { "type": "Tests", "label": "Loudspeaker", "value": "Voice 67dB / Noise 66dB / Ring 68dB" }, "49": { "type": "Tests", "label": "Audio quality", "value": "Noise -90.5dB / Crosstalk -91.7dB" }, "50": { "type": "Tests", "label": "Battery life", "value": "Endurance rating 103h" } } }]'; $arr1 = json_decode($arr, true); print_r(array_count_values(array_column($arr1[0]['other'],'type')));